12/3/03 16-foot transonic tunnel test plan...12/3/03 16-foot transonic tunnel distribution: test...

12/3/03

16-FOOT TRANSONIC TUNNEL

DISTRIBUTION: TEST PLAN

280/Bare

280/Mills

(Revision 6, Dec. 3, 2003)

274/Moore

280/Boullianne

280/Fly

Advanced Precision Kill Weapons System (APKWS)

Model - Full Scale

280/Giuliana

280/Koeppel 16-FOOT TT TEST 583

280/Falman TUNNEL ENTRY DATE: 11/19/03

280/Thompson TUNNEL EXIT DATE: 11/25/03

280/Koons Approval: (Signature/Date)

280/Tumwa Lead Test Engineer:

Industry Customers (2)

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Table of Contents

1. GENERAL TEST INFORMATION ......................................................................................................1

1.1 Test Personnel ................................................................................................................................................................... 1 1.1.1 16-Foot Test Team ...................................................................................................................................................... 1 1.1.2 Research Team ............................................................................................................................................................ 1 1.1.3 Other Support Personnel ............................................................................................................................................. 1

1.2 Test Meeting Schedule ...................................................................................................................................................... 2

1.3 Test Meeting Objectives ................................................................................................................................................... 2

1.4 Test Documentation Required ......................................................................................................................................... 3 1.4.1 Customer Requirements Form .................................................................................................................................... 3 1.4.2 Test Plan ..................................................................................................................................................................... 3 1.4.3 Model Request Form ................................................................................................................................................... 3 1.4.4 Model Safety Report ................................................................................................................................................... 3 1.4.5 16-Foot TT Request for Support ................................................................................................................................. 3 1.4.6 Model Installation Form ............................................................................................................................................. 3 1.4.7 Post-test Debriefing .................................................................................................................................................... 3 1.4.8 Post-test Data Transmittal Letter ................................................................................................................................ 3

2. TEST PROGRAM ...................................................................................................................................3

2.1 Test Description ................................................................................................................................................................ 3 2.1.1 General Test Description ............................................................................................................................................ 3 2.1.2 Specific Test Objectives ............................................................................................................................................. 3 2.1.3 Test Classification ....................................................................................................................................................... 3

2.2 Test Matrix ........................................................................................................................................................................ 3 2.2.1 Tunnel Test Conditions ............................................................................................................................................... 3 2.2.2 Model Attitude Test Conditions .................................................................................................................................. 4 2.2.3 Other Model Test Parameters ..................................................................................................................................... 4 2.2.4 Customer-desired Data Amount .................................................................................................................................. 4 2.2.5 Facility Estimated Data Amount ................................................................................................................................. 4 2.2.6 Preliminary Test Matrix .............................................................................................................................................. 5 2.2.7 Configuration Schedule .............................................................................................................................................. 7

2.3 Pre-Test Assembly and Check-Out Procedures ............................................................................................................. 8 2.3.1 Model Preparation (Model Preparation Area/Model Build-up Bay) ........................................................................... 8 2.3.2 Model Tunnel Installation and Test-Section Check-out .............................................................................................. 8

2.4 Post-Test Procedures ........................................................................................................................................................ 8 2.4.1 Model Tunnel Removal and Check-out ...................................................................................................................... 8 2.4.2 Model Disassembly and Other End-of-Test Procedures ............................................................................................. 8

3. MODEL ....................................................................................................................................................9

3.1 Model Description ............................................................................................................................................................. 9 3.1.1 Brief Model Description ............................................................................................................................................. 9 3.1.2 General Model Geometry............................................................................................................................................ 9 3.1.3 Model Configuration/Geometric Variables ............................................................................................................... 11 3.1.4 Special Model Requirements/Characteristics............................................................................................................ 11 3.1.5 Model Surface Geometry Definition ......................................................................................................................... 11 3.1.6 Transition Location and Type Description ............................................................................................................... 11

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3.2 Model Hardware System ................................................................................................................................................ 11 3.2.1 Model Availability Date ........................................................................................................................................... 11 3.2.2 Model Hardware Drawing List ................................................................................................................................. 11 3.2.3 Model Consumables Summary ................................................................................................................................. 13

3.2.3.1 Fastener List ........................................................................................................................................................... 13 3.2.3.2 Pins/Keys ................................................................................................................................................................ 13 3.2.3.3 O-rings/Seal Material ............................................................................................................................................. 13 3.2.3.4 Filler Material List ................................................................................................................................................. 13 3.2.3.5 Transition Material List.......................................................................................................................................... 13

3.2.4 Model Support Points: Locations and Fittings .......................................................................................................... 13 3.2.5 Model Reference Surfaces ........................................................................................................................................ 13

3.3 Model Support Hardware .............................................................................................................................................. 13 3.3.1 Type of Support System ............................................................................................................................................ 13 3.3.2 Model Location in Test Section ................................................................................................................................ 13 3.3.3 Sketch of Model Installation in Test Section ............................................................................................................ 14 3.3.4 Model Support Hardware Summary ......................................................................................................................... 15 3.3.5 Instrumentation Routing Through Support System .................................................................................................. 15 3.3.6 Special Support Hardware Requirements ................................................................................................................. 15

3.4 Model Assembly, Calibration and Installation ............................................................................................................. 15 3.4.1 Model Assembly Instructions ................................................................................................................................... 15 3.4.2 Model Calibration Requirements .............................................................................................................................. 15 3.4.3 Model Build-up and Calibration Procedures ............................................................................................................. 15

3.5 Model System Integrity .................................................................................................................................................. 15 3.5.1 Model Systems Report .............................................................................................................................................. 15 3.5.2 Maximum Anticipated Aero Loads ........................................................................................................................... 16 3.5.3 Maximum Allowable Test Loads .............................................................................................................................. 16 3.5.4 Requirements for Actions if Allowable Loads Are Reached .................................................................................... 16 3.5.5 Hardware Re-certification (NDE) ............................................................................................................................. 16

3.6 Model Configuration Documentation Requirements (Photography/Video) .............................................................. 16 3.6.1 Model Assembly Documentation .............................................................................................................................. 16 3.6.2 Model Installation Documentation ............................................................................................................................ 16 3.6.3 Configuration Documentation ................................................................................................................................... 17 3.6.4 Safety Documentation ............................................................................................................................................... 17

3.7 Free-To-Roll Model Support System ............................................................................................................................ 18

4. MEASUREMENTS ...............................................................................................................................18

4.1 Measurement Details ...................................................................................................................................................... 18 4.1.1 Instrumentation Layout ............................................................................................................................................. 18

4.1.1.1 Instrumentation Hook-up Sheets............................................................................................................................. 19 4.1.1.2 Instrumentation Drawings ...................................................................................................................................... 21

4.1.2 Data Acquisition Parameters (16-Foot TT Standard)................................................................................................ 22 4.1.3 Special Test Data Acquisition Measurements/Parameters ........................................................................................ 22

4.2 Dependent Variable Reproducibility Requirements .................................................................................................... 22 4.2.1 Aerodynamic Parameters .......................................................................................................................................... 22 4.2.2 Steady State Pressure Data ........................................................................................................................................ 22 4.2.3 Unsteady Data ........................................................................................................................................................... 22 4.2.4 Temperature Data...................................................................................................................................................... 22

4.3 Expected Independent Variable Reproducibility Levels ............................................................................................. 22 4.3.1 Tunnel Parameters .................................................................................................................................................... 22

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4.3.2 Model Attitude .......................................................................................................................................................... 22 4.3.3 High Pressure Air ...................................................................................................................................................... 22 4.3.4 Remotely Positionable Devices ................................................................................. Error! Bookmark not defined.

4.4 Independent Variable Set Point Tolerance Requirements .......................................................................................... 23 4.4.1 Tunnel Conditions ..................................................................................................................................................... 23 4.4.2 Model Attitude .......................................................................................................................................................... 23 4.4.3 High Pressure Air ...................................................................................................................................................... 23 4.4.4 Remotely Positionable Devices ................................................................................................................................ 23

4.5 Uncertainty/Reproducibility Analysis ........................................................................................................................... 23 4.5.1 Pre-Test General Uncertainty and Reproducibility Predictions ................................................................................ 23 4.5.2 Within Test Reproducibility Plan ............................................................................................................................. 23 4.5.3 Post-Test Reproducibility Plan ................................................................................................................................. 23

5. INSTRUMENTATION SYSTEM REQUIREMENTS ......................................................................24

5.1 Facility Instrumentation ................................................................................................................................................. 24 5.1.1 Standard Tunnel Instrumentation (16-Foot TT) Flow Conditions: ........................................................................... 24 5.1.2 Standard Model Preparation Area Instrumentation (16-Foot TT) ............................................................................. 24 5.1.3 Additional Test Specific Facility Instrumentation .................................................................................................... 24

5.2 Model/Test Instrumentation .......................................................................................................................................... 24 5.2.1 Attitude Measurements ............................................................................................................................................. 24

5.2.1.1 Strut/Arc Sector Devices ......................................................................................................................................... 24 5.2.1.2 Model-Mounted Devices ......................................................................................................................................... 24 5.2.1.3 Special Calibration Instructions ............................................................................................................................. 25

5.2.2 Force/Moment Balances ........................................................................................................................................... 25 5.2.2.1 Balance Information ............................................................................................................................................... 25 5.2.2.2 Calibration Requirements ....................................................................................................................................... 25 5.2.2.3 Calibration Information ......................................................................................................................................... 25

5.2.3 Pressure Measurements ............................................................................................................................................. 26 5.2.3.1 Individual Transducers ........................................................................................................................................... 26 5.2.3.2 Modular Transducers (ESP) ................................................................................................................................... 26 5.2.3.3 Unsteady Pressure Measurements .......................................................................................................................... 26 5.2.3.4 Acoustic Measurements .......................................................................................................................................... 26

5.2.4 Temperature Measurements ...................................................................................................................................... 26 5.2.4.1 Static Temperature Measurements ......................................................................................................................... 26 5.2.4.2 Unsteady Temperature Measurements ................................................................................................................... 26

5.2.5 Electrical Measurements ........................................................................................................................................... 26 5.2.5.1 Voltage Power Supplies (Standard Tunnel Instrumentation) ................................................................................. 26 5.2.5.2 Fouling Strip ........................................................................................................................................................... 26 5.2.5.3 Position Measurements ........................................................................................................................................... 26 5.2.5.4 Accelerometers ....................................................................................................................................................... 26 5.2.5.5 Strain Gages ........................................................................................................................................................... 26

5.2.6 Flow Measurements .................................................................................................................................................. 26 5.2.6.1 Flow Measurement Systems .................................................................................................................................... 26 5.2.6.2 Flow Measurement System Instrumentation ........................................................................................................... 26 5.2.6.3 Other Flow Measurement Systems and Instrumentation ........................................................................................ 26

5.3 Optical Measurements .................................................................................................................................................... 27 5.3.1 Flow Visualization .................................................................................................................................................... 27 5.3.2 Pressure Sensitive Paint ............................................................................................................................................ 27 5.3.3 Laser Doppler Velocimetry ....................................................................................................................................... 27 5.3.4 Other Optical Instruments and Techniques ............................................................................................................... 27

5.4 Free-To-Roll Instrumentation ....................................................................................................................................... 27

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5.5 Instrumentation Provided By Facility ........................................................................................................................... 27 5.5.1 Force Measurement ................................................................................................................................................... 27 5.5.2 Pressure Measurement (static) .................................................................................................................................. 27 5.5.3 Angle Measurement Devices .................................................................................................................................... 27 5.5.4 Instrumentation Cables ............................................................................................................................................. 27 5.5.5 Unsteady Data Instrumentation, Signal Conditioning and Acquisition Equipment .................................................. 27 5.5.6 Miscellaneous Instrumentation ................................................................................................................................. 27

5.6 Instrumentation Provided By Customer ....................................................................................................................... 27 5.6.1 Force Measurement ................................................................................................................................................... 27 5.6.2 Pressure Measurement (static) .................................................................................................................................. 27 5.6.3 Angle Measurement Devices .................................................................................................................................... 27 5.6.4 Instrumentation Cables ............................................................................................................................................. 27 5.6.5 Unsteady Data Instrumentation, Signal Conditioning and Acquisition Equipment .................................................. 27 5.6.6 Miscellaneous Instrumentation ................................................................................................................................. 27

6. DATA ACQUISITION/REDUCTION REQUIREMENTS ..............................................................28

6.1 Facility Computer Hardware Requirements ................................................................................................................ 28 6.1.1 Data Acquisition Systems (Standard 16-Foot TT) .................................................................................................... 28 6.1.2 Model Control Systems (Standard 16-Foot TT) ....................................................................................................... 28 6.1.3 Other Systems Available:.......................................................................................................................................... 28

6.2 Customer Computer Hardware Requirements ............................................................................................................ 28 6.2.1 Data Analysis Systems .............................................................................................................................................. 28 6.2.2 Data Acquisition Systems ......................................................................................................................................... 28 6.2.3 Model Control Systems ............................................................................................................................................. 28 6.2.4 Other Systems ........................................................................................................................................................... 28

6.3 Data Reduction Requirements ....................................................................................................................................... 28 6.3.1 General Test Identification Information .................................................................................................................... 28 6.3.2 Tunnel Test Conditions ............................................................................................................................................. 28 6.3.3 Jet Exhaust Data ........................................................................................................................................................ 29 6.3.4 Model Attitude Data ................................................................................................................................................. 30 6.3.5 Balance/Aerodynamic Data ...................................................................................................................................... 30 6.3.6 Internal Drag/Exit Flow Data .................................................................................................................................... 32 6.3.7 Skin Friction Drag Data: ........................................................................................................................................... 32 6.3.8 Static Pressure Data .................................................................................................................................................. 32 6.3.9 Thrust Removal Data: ............................................................................................................................................... 32 6.3.10 Digital Constant Specifications ....................................................................................................................... 33

6.4 Real-time Computational and Display Requirements ................................................................................................. 33 6.4.1 Real-time Alphanumeric Display Requirements ....................................................................................................... 33 6.4.2 Real-time Computational Printing Requirements ..................................................................................................... 34 6.4.3 Real-time Plotting Templates Requirements............................................................................................................. 34 6.4.4 Data Parameters Required For Real-time Data Comparisons ................................................................................... 35

6.5 Post-run/Post-test Background Processed Data Requirements .................................................................................. 36 6.5.1 Data Parameters Required From Background Data Reduction ................................................................................. 36 6.5.2 Data Transmittal Format ........................................................................................................................................... 37 6.5.3 Post-run Data Transmittal Method ............................................................................................................................ 37 6.5.4 Post-run Plotting Templates Requested .................................................................................................................... 37 6.5.5 Post-test Data Transmittal Method............................................................................................................................ 37

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1. General Test Information

1.1 Test Personnel

1.1.1 16-Foot Test Team

Name Role/Title Telephone E-mail M/S

Bob Koons Test Project Engineer X41915 r.h.koons@larc 280

Vic Tumwa Alternate Test Engineer X49551 v.z.tumwa@larc 280

Bryan Falman Data Engineer X48630 b.e.falman@larc 280

Al Thompson Data Specialist X45609 a.w.thompson@larc 280

Joseph Moore Technician Supervisor X45945 j.w.moore@larc 274

Jeff Bullock Facility Coordinator X47381 j.w.bullock@larc 280

E. Ann Bare Facility Manager X43036 e.a.bare@larc 280

Gary Koeppel Instrumentation Coordinator X44804 g.e.koeppel@larc 280

Dave Boullianne Technical Team Leader X45053 s.d.buillianne@larc 280

Randy Fly Technical Team Leader X43051 r.r.fly@larc 280

Joe Giuliana Technical Team Leader X45601 s.j.giuliana@larc 280

1.1.2 Research Team

Name Role/Title Telephone Mailing address/E-mail

Peter Gendron BAE Systems 603-855-7742 [email protected]

Lamar Aumen US Army RDEC 256-876-4798 [email protected]

Ed Hardy BAE System 603-855-0208 [email protected]

Carla Machen General Dynamics ATP 870-798-2031 [email protected]

Chris Hoyt General Dynamics ATP 802-657-6677 [email protected]

Dean Slocum General Dynamics ATP 802-657-7487 [email protected]

Jim Keenan US Army RDEC 256-876-0116 [email protected]

Dan Thompson BAE Systems 603-885-3751 [email protected]

1.1.3 Other Support Personnel

Name Role/Title Telephone E-mail M/S

Greg Humphreys Automation control engineer X46980 g.l.humphreys@larc 442

John Casadevall Modcomp DAS programmer 865-0000 (289) N/A N/A

William Salyer (Sal) Photographer supervisor X43526 w.c.salyer@larc 425

Charlie Davidson MSE engineer X47134 c.a.davidson@larc 280

ETTD Cellular Instrumentation 879-5578 N/A N/A

mailto:r.h.koons@larc

mailto:[email protected]




mailto:g.e.koeppel@larc

mailto:s.d.buillianne@larc











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1.2 Test Meeting Schedule Meeting Name Meeting Time Meeting # First Meeting 11/10/03 M1

Initial Test Planning Meeting 11/10/03 M2

Preliminary Test Plan Review 11/17/03 R1

Pre-test Meeting 11/18/03 M3

Data Reduction 11/13/03

Test Readiness Review 11/17/03 R4

In-Test Review TBD R5

End-of Test Staff Debriefing 11/24/03 M5

1.3 Test Meeting Objectives

Meeting Name Meeting Objectives First Meeting -Present customer project ideas and objectives to LaRC staff

-Identify political, scheduling and priority issues

-Identify major elements of facility and instrumentation system

requirements

Initial Test Planning Meeting -Clarify test objectives

-Review model configuration options and status

-Review preliminary test matrix

-Establish support system configurations and options

-Review preliminary data reduction requirements

Preliminary Test Plan Review -Obtain consensus on modified test plan and schedule

-Obtain consensus on deliverables and resources schedule as describe in

“Preliminary Test Plan”

-Review instrumentation

-Review model design and fabrication

-Review other hardware fabrications

-Review facility modification needs

Pre-test Meeting -Review status of test preparation

-Review model buildup plans

-Review resource plan

-Identify incomplete preparation items

-Review safety items

Staff Briefing -Brief entire staff on test objectives

-Brief entire staff on test details

Test Readiness Review -Determine that facility safety and operational requirements

have been satisfied in order that testing can proceed

In-Test Review -Provide early customer feedback to line organization

management

End-of Test Staff debriefing -Review entire test process for this particular test

-Identify which aspects of test process that worked well and those that did

not

-Identify specific action items to be taken during close out

-To generate feedback and lessons-learned information to improve all

aspects of the wind tunnel test process

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1.4 Test Documentation Required

1.4.1 Customer Requirements Form

1.4.2 Test Plan

1.4.3 Model Request Form

1.4.4 Model Safety Report

1.4.5 16-Foot TT Request for Support

1.4.6 Model Installation Form

1.4.7 Post-test Debriefing

1.4.8 Post-test Data Transmittal Letter

2. Test Program

2.1 Test Description

2.1.1 General Test Description - Force and moment test for the Advanced Precision Kill Weapons System (APKWS) with 2-piece wing

configuration

- No Hinge Moment Measurement

- Evaluate and characterize new flaperon designs.

- Detail Aerodynamics performance

- Verify Controls Super Position.

2.1.2 Specific Test Objectives - Obtain force, moment, and dynamic data.

- Obtain shadowgraph data.

2.1.3 Test Classification Model Classification: Unclassified, Proprietary with Limited Access.

Data Classification: Unclassified, Proprietary with Limited Access.

Security Procedures: Unclassified, Proprietary with Limited Access.

2.2 Test Matrix

2.2.1 Tunnel Test Conditions

Parameter Schedule Set point tolerance

Mach number 0.65 to 1.2 ±0.01

Stagnation pressure N/A 16-Foot TT N/A 16-Foot TT

Stagnation temperature N/A 16-Foot TT N/A 16-Foot TT

Reynolds number N/A 16-Foot TT (3-4 million/ft) N/A 16-Foot TT

4

2.2.2 Model Attitude Test Conditions


Alpha -9° to 9° ±0.10°

Beta N/A ±0.10°

Pitch -9.6 to 12 as required by Alpha ±0.10°

Roll -90° to 90° ±0.10°

2.2.3 Other Model Test Parameters


Pressure ratio N/A

Mass flow N/A

2.2.4 Customer-desired Data Amount Total number of configurations: 3

Number of data polars per configuration: TBD

Number of repeat data polars: TBD

Number of data points per data polar: TBD

Total number of data polars: TBD

Total number of test points: TBD

2.2.5 Facility Estimated Data Amount Total number of configurations: 3

Total number of data polars: 1980

Total number of test points: 7120

5

2.2.6 Preliminary Test Matrix

7

F&m: Force & moment

Configuration Number Description

1 Full Tapered Flaperon

2 Full Tapered Flaperon w Fence

3 Something

4 Something else

2.2.7 Configuration Schedule See preliminary test matrix.

8

2.3 Pre-Test Assembly and Check-Out Procedures

2.3.1 Model Preparation (Model Preparation Area/Model Build-up Bay) Arrange for modification of required instrumentation cables.

Arrange for non-destructive evaluation of model support hardware to include: Short Sting Cone LD-44473-8,

16TT Sting Adaptor, sketch 1405, and Customer Supplied Sting

Arrange for non-destructive evaluation of required model hardware.

Inspect model hardware with customer upon receipt.

Conduct functional check on all wing instrumentation.

Assemble model support hardware on model cart in MPA.

Acquire (and leak check if necessary) following model instrumentation leads:

One balance cable and 8 (customer supplied) flaperon control cables.

Six 0.060” SS tubes for model cavity(2)/base pressures(4).

Two 22-gage wires for fouling strip circuit (one spare wire).

Check all electrical instrumentation cables for integrity.

Route following instrumentation leads through sting:

One balance cable and 8 (customer supplied) flaperon control cable2.

Six 0.060” SS tubes for model cavity(2)/base pressures(4).


Install balance in sting and check balance orientation (should be upright – balance pin on top).

Use sting deflections from Test 516

Plug side instrumentation holes in sting.

Attach cavity pressures and primary fouling strip to sting (see Customer for location).

Secure cables to sting and strut support.

Continue model assembly.

Begin model fairing when feasible.

Begin transition application if required for first configuration.

Check data acquisition set-up decks for errors; fix any errors.

2.3.2 Model Tunnel Installation and Test-Section Check-out Install support/model assembly on to strut head.

Connect all necessary instrumentation in strut head.

Check model-fouling circuit.

Conduct instrumentation functional checks.

Calibrate all necessary pressure transducers.

Leak check reference side for all transducers.

Level model upright,. Record relevant strut angle and AMS measurements.

Complete model assembly and fairing if necessary.

2.4 Post-Test Procedures

2.4.1 Model Tunnel Removal and Check-out Inspect transition and model fairing.

Disconnect all instrumentation leads.

Remove model support hardware from tunnel.

2.4.2 Model Disassembly and Other End-of-Test Procedures Remove the model from balance.

Disassemble model.

Inspect model hardware for damage with customer.

Perform sting deflections for NF, PM, RM, YM, and SF

Package model hardware in boxes properly.

Arrange for final data transfer requirements.

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3. Model

3.1 Model Description

3.1.1 Brief Model Description The model is an existing full-scale model of the APKWS with wings and wrap around tails. The model has

been tested at various wind tunnels. The model is fully metric and accepts an internal six-component strain-

gage balance

The Flaperons have removeable control surfaces.

3.1.2 General Model Geometry Model type: Force/moment (stability)

Model scale: 1/1

Wing area: 5.940 in Reference span: 2.75 in Body Diameter: 2.75 in

Total length: 73.78 in Total volume: TBD Total weight: TBD

Max. cross-sectional area: N/A

10

APKWS

60 degree sweep

11

3.1.3 Model Configuration/Geometric Variables 1. TBD

3.1.4 Special Model Requirements/Characteristics N/A

3.1.5 Model Surface Geometry Definition N/A

3.1.6 Transition Location and Type Description N/A

3.2 Model Hardware System

3.2.1 Model Availability Date 11/08/03

3.2.2 Model Hardware Drawing List APKWS DRAWINGS

Drawing Number Description

Dynetics - 33584MC011 Filler Block, Fin Section

Baseline Body

Dynetics - 33584MC003 Nut, Sting to balance

Dynetics - 33584MC004 Key, Balance Alignment

Dynetics - 33584MC005 Fairing, LCPK Sting

Dynetics - 33584MC006 Ring, Body Base

Dynetics - 33584MC007 Section, Fin Baseline

Dynetics - 33584MC007-2A Section, Lower Fin Baseline

Dynetics - 33584MC008-1A Section, Upper Fin Modified

Body

Dynetics - 33584MC008-2A Section, Lower Fin

Modified Body

Dynetics - 33584MC009 Fin, Baseline Body

Dynetics - 33584MC010 Fin, Modified Body

Dynetics - 33584MC021 Cap, Non Clocking

Dynetics - 33584MC013-A Housing, Balance

Dynetics - 33584MC015 Adapter, Balance

Dynetics - 33584MC016 Pin, Balance Adapter

Dynetics - 33584MC017-1 Plate, Leveling Base

Dynetics - 33584MC017-3 Plate, Moveable Leveling

Dynetics - 33584MC017-5 Block, Leveling Plate

Dynetics - 33584MC017-7 Plate, Leveling Small

Dynetics - 33584MC018 Section, Body Bearing

Dynetics - 33584MC019-B Section, Body Aft

Dynetics - 33584MC020 Cap, Clocking

Dynetics - 33584MC012 Filler Block, Fin Section,

Modified Body

Dynetics – No Number Assembly Drawing

Dynetics - 33584MC023 Outer Sleeve, Bearing

Dynetics - 33584MC024 Ring, Split Bearing, Cap

Dynetics - 33584MC025 Jam Nut, Bearing, Inside

Dynetics - 33584MC025-A Jam Nut, Bearing, Inside

Dynetics - 33584MC026-A Jam Nut, Bearing, Outside

Dynetics - 33584MC027 Adapter, Tracor

Dynetics - 33584MC044 Insulator, Sting Split

Dynetics - 33584MC045 Ring, Split Grounding

12


Dynetics - 33584MC049 Nut, Bearing, Inside

Dynetics - 33584MC050 Nut, Bearing, Outside

Dynetics - 33584MC052 Ring, Outer Bearing,Race

Dynetics - 33584MC022 Inner Sleeve Bearing

TUNNEL FITTINGS DRAWINGS


NASA 16’ Users Guide -LD-44473-8 Butt: Short Sting Cone

NASA 16’ Users Guide - Sketch 1405 fig II-23 Adapter Cone to Sting

Dynetics - 33584MC002 Sting, LCPK

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3.2.3 Model Consumables Summary

3.2.3.1 Fastener List

Size Length Type

(SHCS/FHSS)

Quantity

Required

Quantity

Available

Torque(in-lb) Reference

Drawings

4-40 TBD FHSS (82°) 13 NASA Supplied 6.6 33584MC007



4-40 TBD SCHS 2 NASA Supplied 15 33584MC013





8-32 TBD FHSS (82°) 8 NASA Supplied 21 33584MC036

NOTE: Partial list of fasteners (lengths in red to be cut to required length during build up)

3.2.3.2 Pins/Keys

Hardware Type

(Pin/Key)

Size, type and length Quantity Required Quantity Available Reference Drawing

Pin Leveling Plate 0.1875”

x 0.75”

1 Customer Supplied 33585MC017

Pin Special (Balance to

Model) 0.25 Dia.

2 Custom Made by

Modern Machine

33585MC017

Pin Special (Balance to

Cage) 0.25 Dia.

2 Custom Made by

Modern Machine

33585MC017

Key Special (Balance) 1 Customer Supplied 33585MC017

3.2.3.3 O-rings/Seal Material N/A

3.2.3.4 Filler Material List Will require body filler for major fairing and dental plaster for screw holes.

3.2.3.5 Transition Material List N/A

3.2.4 Model Support Points: Locations and Fittings Model lifting points are not available.

3.2.5 Model Reference Surfaces The cover hatch over the balance is to be removed and a removable leveling plate will be used at that location to

set the model to zero. Model will be leveled with AMS pitch/roll package as well as verification with facility

double bubble level.

3.3 Model Support Hardware

3.3.1 Type of Support System Straight sting.

3.3.2 Model Location in Test Section

14

Model balance moment center is located at approximately T.S. 133.324

Model moment reference center is located at approximately T.S. 133.324

Model nose is located at approximately T.S. TBD

Model base is located at approximately T.S: TBD

3.3.3 Sketch of Model Installation in Test Section The installation of the model is standard. Since no model lifting points available, will have to use support

system lifting points.

Model Location in 16-Foot Transonic Tunnel

15

3.3.4 Model Support Hardware Summary

Hardware Description

Part Description/

Drawing Number

User Guide

Page No.

Magnaflux

Date

Butt: Short Sting Cone LD-44473-8 45 11/13/03

Adapter Cone to Sting Sketch 1405 fig II-23 58 11/13/03

Sting Customer Supplied N/A 11/13/03

Primary balance 1612 N/A N/A

3.3.5 Instrumentation Routing Through Support System Internal to sting:

One balance cable and 8 flaperon control cables.

Six 0.060” SS tubes for model cavity/base pressures.


3.3.6 Special Support Hardware Requirements N/A

3.4 Model Assembly, Calibration and Installation

3.4.1 Model Assembly Instructions Standard fastener installation techniques to be used on each model component.

3.4.2 Model Calibration Requirements N/A

3.4.3 Model Build-up and Calibration Procedures Sting bending required.

3.5 Model System Integrity

3.5.1 Model Systems Report Report Number (name): BAE-PG-110301 (APKWS Stress Analysis Report Update)

LAPG 1710.15 compliance: Yes

Reviewed by MSE: Yes

Reviewed by FSH: Yes

Model problem areas: None

Support system problem areas: None.

Sting divergence: None.

16

3.5.2 Maximum Anticipated Aero Loads

Per TBD (includes dynamic loads) Maximum Model Design Loads from analysis by Charlie Davidson

Variable

Maximum

Aero Loads

Maximum Model

Design Loads

Maximum

Balance Loads

Normal force ±N/A ±N/A lbs ±1200 lbs

Axial force ±N/A + N/A lbs ±250 lbs

Pitching moment ±N/A ± N/A in-lbs ±2000 in-lbs

Rolling moment ±300

± 300 in-lbs ± 1000 in-lbs

Yawing moment ±N/A ± N/A in-lbs ± 2000 in-lbs

Side force ±N/A ± N/A lbs ± 500 lbs

3.5.3 Maximum Allowable Test Loads

Variable Maximum Value Limitation

Normal force ±420 Sting Limit

Axial force ±250 Balance

Pitching moment ±2000 Balance

Rolling moment ±300 Tail and wing limit

Yawing moment ±2000 Balance

Side force ±420 Sting limit

Subject to [(35.9*NF+PM)2 + (35.9*SF +YM)

2]

1/2 <= 15090 in-lb

3.5.4 Requirements for Actions if Allowable Loads Are Reached

New standard BDDU Procedures (posted on operator’s panel)

A RED indicator (1.00+ overload) on any internal balance component at any requires

the following action:

(1) Stop the event that led to red indicator activation.

(2) Reduce alpha immediately if a straight alpha polar, otherwise reduce Mach number.

(3) Press Reset on BDDU panel.

(4) Inform the Lead Technician and Test Engineer.

Everyone has a shared responsibility to communicate with the lead technician and the test

engineer to ask for guidance if they are unclear about procedure or if they recognize the

existing procedures are inadequate for the safe conduct of the test program.

If the MPSS2 trips and drops Mach number, then the MPSS2 should be reset and model angle adjusted to a safe

condition before restoring Mach number.

3.5.5 Hardware Re-certification (NDE) Model hardware: NDE critical model parts as determined by FSH.

Support hardware: NDE all required support hardware.

Problems: TBD

3.6 Model Configuration Documentation Requirements (Photography/Video)

3.6.1 Model Assembly Documentation Digital pictures may be required.

3.6.2 Model Installation Documentation Official model installation photographs will be arranged with photo lab.

17

3.6.3 Configuration Documentation Digital pictures are required.

3.6.4 Safety Documentation Standard video images during wind-on tunnel operations.

18

3.7 Free-To-Roll Model Support System Not required

NOTE: FAILURE OF THE BRAKING SYSTEM IS NOT A SAFETY ISSUE.

IF THE BRAKING SYSTEM FAILS AND THE MODEL ROTATES, THE

PROCEDURE WILL BE TO BRING MODEL ATTITUDE TO 0° AND

REDUCE TUNNEL SPEED.

4. Measurements

4.1 Measurement Details

4.1.1 Instrumentation Layout (See following pages:)

19

4.1.1.1 Instrumentation Hook-up Sheets

TUNNEL INSTRUMENTATION HOOK-UP SHEET

16-FOOT TRANSONIC TUNNEL TEST NO. 583 DATE: 11/17/03 Page 1 of 3

Chan.

Number Variable Name

EU

Units

Instr.

Size

mV

Range Limits Instrument Location

Orifice

Number

Strut Head

Number Reference

EU

Conversion

Chan.

Type

513 TV1.1 DEGF 400 RTD MCV 1/Rm 118 LIN DIG




526 POSSTR DEG -10/25 Encoder Strut Arc Sector LIN DIG

527 POSROL DEG ±180 Encoder Strut Head LIN DIG

528 MFOUL AOR Fouling Circuit Model/Strut Head LIN DIG

529 CTLDIG1 NONE Digital Controls Control Room DIG

530 CTLDIG2 NONE Digital Controls Control Room DIG

531

532

533 PTSON PSIA 20 Absolute Ruska Rm 120 (Snake Pit) LIN DIG

534 PTKSON PSIA 20 Absolute Ruska Rm 120 (Snake Pit) LIN DIG

535 PTH PSIA 20 Differential Ruska Ctrl. Rm. (Inst.Racks) LIN DIG

536 PTANKH PSIA 20 Differential Ruska Ctrl. Rm. (Inst.Racks) LIN DIG

0 PTKFARM PSIA 2000 160 PSIA transducer Rm 118 COEF3 NEFF

1 PA PSIA 15 80 PSIA transducer Rm 120 (Snake Pit) LIN NEFF

2 PTG PSIA ±0.5 20 PSIG transducer Rm 120 (Snake Pit) PA LIN NEFF

3 PTANKG PSIA ±10 40 PSIG transducer Rm 120 (Snake Pit) PTG LIN NEFF

4 RT2 DEGF 200 2560 RTD Turning Vane 4 LIN NEFF


6 TDP DEGF -60 160 Dewpoint Sensor Turning Vane 4 LIN NEFF

7 TREF DEGF 200 10 T/C Reference Rm 120 (Snake Pit) COEF3 UTREF

8 RPM1 RPM 372 10240 Motor House 1 LIN NEFF

9 RPM2 RPM 372 10240 Motor House 2 LIN NEFF

10 MOPOW HP 60 160 Drive Control LIN NEFF

11 DELFL MIN 42 160 Test Section LIN NEFF

12 CRPM RPM 552 160 ARS LIN NEFF

13 POS10V % 100 160 ARS LIN NEFF

14 SHPITCH DEG -10/+25 160 Q-flex Strut Head SHPITCH ASIN NEFF

15 POSROLP DEG -95/185 5120 -95/185 Potentiometer Strut Head ROLLPOT COEF4 NEFF

20


16-FOOT TRANSONIC TUNNEL TEST NO. 583 DATE: 11/17/03 Page 2 of 3

Chan.


EU

Units

Instr.

Size

mV


Orifice No./

Tube No.

Strut Head

Number Reference

EU

Conversion

Chan.

Type

16 VOTB1 MV 10000 5120 Power Supply Ctrl. Rm. (Inst.Racks) LIN NEFF

17 NFMV MV 10 TBD lb TBD Balance Model Balance-1 LIN2 NEFF

18 AFMV MV 10 TBD lb TBD Balance Model Balance-1 LIN2 NEFF

19 PMMV MV 10 TBD in lb TBD Balance Model Balance-1 LIN2 NEFF

20 RMMV MV 10 TBD in lb TBD Balance Model Balance-1 LIN2 NEFF

21 YMMV MV 10 TBD in lb TBD Balance Model Balance-1 LIN2 NEFF

22 SFMV MV 10 TBD lb TBD Balance Model Balance-1 LIN2 NEFF

23 VOTP1 MV 10000 5120 Power Supply Ctrl. Rm. (Inst.Racks) LIN NEFF

24 VOTP2 MV 10000 5120 Power Supply Ctrl. Rm. (Inst.Racks) LIN NEFF



27

28

29

30

31 FLAP1 ±50 DEG 10 K pot 10240 TBD Flap Encoder Model G&C Section LIN2 NEFF




35

36

37

38

39

40

41 PBASE1 PSIA ±5 40 PSID transducer Model Base Top 1 22 PTANK LIN2 NEFF

42 PBASE2 PSIA ±5 40 PSID transducer Model Base R 2 25 PTANK LIN2 NEFF

43 PBASE3 PSIA ±5 40 PSID transducer Model Base Bottom 3 36 PTANK LIN2 NEFF

44 PBASE4 PSIA ±5 40 PSID transducer Model Base L 4 46 PTANK LIN2 NEFF

45 PBASE5 PSIA ±5 40 PSID transducer Model Cavity R 5 47 PTANK LIN2 NEFF

46 PBASE6 PSIA ±5 40 PSID transducer Model Cavity L 6 48 PTANK LIN2 NEFF

47

48

21


16-FOOT TRANSONIC TUNNEL TEST NO. 583 DATE: 11/17/03

Page 3 of 3

Chan.


EU

Units

Instr.

Size

mV


Orifice No./

Tube No.

Strut Head

Number Reference

EU

Conversion

Chan.

Type

49 NEFF

50 NEFF

51 NEFF

52 NEFF

53 NEFF

54 NEFF

55 NEFF

56 NEFF

57 NEFF

58 NEFF

59 NEFF

60 NEFF

61 NEFF

62 NEFF

63 NEFF

4.1.1.2 Instrumentation Drawings N/A

22

4.1.2 Data Acquisition Parameters (16-Foot TT Standard) Signal Conditioner: NEFF 620

Samples/second: 10

Number of samples: 50

4.1.3 Special Test Data Acquisition Measurements/Parameters Continuous flow data, change filter settings to reflect.

4.2 Dependent Variable Reproducibility Requirements

4.2.1 Aerodynamic Parameters N/A

4.2.2 Steady State Pressure Data N/A

4.2.3 Unsteady Data N/A

4.2.4 Temperature Data N/A

4.3 Expected Independent Variable Reproducibility Levels

4.3.1 Tunnel Parameters Mach number: ±0.002

Total pressure: ±0.002 psi

Static pressure: ±0.002 psi

Dynamic pressure: ±0.002 psi

Total Temperature ±0.1° F

Reynolds number: ±1000

4.3.2 Model Attitude Alpha: ±0.05° Roll: ±0.1°

4.3.3 Remotely Positionable Devices Flaperons

4.3.3 High Pressure Air N/A

23

4.4 Independent Variable Set Point Tolerance Requirements

4.4.1 Tunnel Conditions Mach number: ±0.002

4.4.2 Model Attitude

Arcsector/Strut:

Alpha: ±0.05°

For pitch polars (beta 0°):

Alpha: ±0.05° Roll: ±0.10°

For alpha polars (beta ≠ 0°):

Alpha: ±0.05° Roll:±0.10°

For beta polars:

Alpha: ±0.05° Roll: ±0.10°

4.4.3 High Pressure Air N/A

4.4.4 Remotely Positionable Devices N/A

4.5 Uncertainty/Reproducibility Analysis

4.5.1 Pre-Test General Uncertainty and Reproducibility Predictions The research engineer has not requested this analysis.

4.5.2 Within Test Reproducibility Plan N/A

4.5.3 Post-Test Reproducibility Plan N/A

24

5. Instrumentation System Requirements

5.1 Facility Instrumentation

5.1.1 Standard Tunnel Instrumentation (16-Foot TT) Flow Conditions: Flow Conditions:

Measurement Variable Name Transducer type

Stagnation pressure PTH

PTSON

PTG

Differential Ruska

Absolute Ruska

0.5-psid pressure transducer

Tank pressure PTANKH

PTKSON

PTANKG

Differential Ruska

Absolute Ruska

10-psid pressure transducer

Stagnation temperature RT2-5 Platinum resistance temperature detector

Dewpoint temperature TDP Hydrometer dewpoint monitor

Fan motor speed RPM1, RPM2 -

Fan motor power MOPOW -

Test section flat deflection DELFL -

ARS speed CRPM -

ARS valve position POS10V -

Reference Measurements:

Measurement Variable Name Transducer Type

Atmospheric pressure PA 15-psia pressure transducer

Universal T/C reference TREF Solid state temperature reference

5.1.2 Standard Model Preparation Area Instrumentation (16-Foot TT) Reference Measurements:


Test chamber pressure PTH Absolute Ruska

Universal T/C reference TREF Solid state temperature reference

5.1.3 Additional Test Specific Facility Instrumentation N/A

5.2 Model/Test Instrumentation

5.2.1 Attitude Measurements Primary measurement method: Strut measurements and sting deflections.

5.2.1.1 Strut/Arc Sector Devices

Transducer type

DAS

name

Location

of transducer

Measurement

axis (pitch/roll)

Calibration

requirements

Mechanical encoders POSSTR

POSROL

Arc sector

Strut head

Pitch

Roll

See instructions below.

See instructions below.

Potentiometers POSROLP Strut head Roll See instructions below.

Q-flex SHPITCH Strut head Pitch See instructions below.

5.2.1.2 Model-Mounted Devices N/A

25

5.2.1.3 Special Calibration Instructions Will be using calibration constants for SHPITCH obtained on 8/8/2003.

SHPITCH (3.061013E-01,2.701683E+02,-6.556903E-02)

Will be using calibration constants for POSROLP obtained on 8/8/2003.

POSROLP (2.645384E+02,-8.691171E-02,-2.394061E-06,7.745605E-10,-8.194220E-14)

Will be using calibration constants for POSROL obtained on 8/8/2003.

POSROL (-0.076871,294.536469)

Will be using calibration constants for POSSTR obtained on 8/8/2003.

POSSTR (0.0105808,-26.563820)

5.2.2 Force/Moment Balances

5.2.2.1 Balance Information

Primary Second Third Fourth Fifth

Balance type (NASA/Task) NASA

Balance designation 1612

Calibration date (most recent) TBD

Number of components 1

Component range: NF ±1200

AF ±250

PM ±2000

RM ±1000

YM ±2000

SF ±500

Wiring (parallel/non-parallel)

and routing thru support system

Parallel

Thru strut

Attachment method Standard

Facility adapter type required Standard

Mounting orientation in support

hardware or relative to primary

Standard

(0° roll)

Linkage method

(second thru fifth balances)

N/A

5.2.2.2 Calibration Requirements Calibration type: Sting deflections.

Standard hardware: None.

Special hardware: 1612 balance calibration hardware.

Weights required:

Component Loadings

NF 400

AF N/A

PM 1600

RM 320

YM 1600

SF 400

5.2.2.3 Calibration Information See Test Notebook for Balance Calibration Data

26

5.2.3 Pressure Measurements

5.2.3.1 Individual Transducers

Transducer

size/type

No.

Measurement type

Reference

pressure

Tube

routing

Calibration

requirements

5-psid 4 Model base pressure PTANK Internal to sting In-situ

5-psid 2 Model cavity pressure PTANK Internal to sting In-situ

5.2.3.2 Modular Transducers (ESP) N/A

5.2.3.3 Unsteady Pressure Measurements N/A

5.2.3.4 Acoustic Measurements N/A

5.2.4 Temperature Measurements

5.2.4.1 Static Temperature Measurements Note: Balance Thermocouples are not available for this balance

Transducer type

(IC, CA, CC, RTD)

Measurement type

Wire size/number

Wire

routing

N/A N/A N/A N/A

5.2.4.2 Unsteady Temperature Measurements N/A

5.2.5 Electrical Measurements

5.2.5.1 Voltage Power Supplies (Standard Tunnel Instrumentation)


Balance voltage VOTB1 10-volt power supply

Strain gage voltage VOTP1, VOTP2 10-volt power supply

5.2.5.2 Fouling Strip

One fouling strip located at model base that will built in two stages. Contact test engineer for

specific details.

5.2.5.3 Position Measurements N/A

5.2.5.4 Accelerometers N/A

5.2.5.5 Strain Gages N/A

5.2.6 Flow Measurements

5.2.6.1 Flow Measurement Systems N/A

5.2.6.2 Flow Measurement System Instrumentation N/A

5.2.6.3 Other Flow Measurement Systems and Instrumentation N/A

27

5.3 Optical Measurements

5.3.1 Flow Visualization Tunnel Shaddowgraph system will be used if available (tapes needed for recording).

5.3.2 Pressure Sensitive Paint N/A

5.3.3 Laser Doppler Velocimetry N/A

5.3.4 Other Optical Instruments and Techniques None.

5.4 Free-To-Roll Instrumentation

N/A

5.5 Instrumentation Provided By Facility

5.5.1 Force Measurement 1612 Balance plus cable

5.5.2 Pressure Measurement (static) Six 5-psid-pressure transducers.

5.5.3 Angle Measurement Devices Strut head pitch Q-flex and roll potentiometer, strut head roll and pitch encoders.

5.5.4 Instrumentation Cables Fouling wires.

5.5.5 Unsteady Data Instrumentation, Signal Conditioning and Acquisition Equipment N/A

5.5.6 Miscellaneous Instrumentation N/A

5.6 Instrumentation Provided By Customer

5.6.1 Force Measurement N/A.

5.6.2 Pressure Measurement (static) N/A

5.6.3 Angle Measurement Devices N/A

5.6.4 Instrumentation Cables Flaperon Control Cables

5.6.5 Unsteady Data Instrumentation, Signal Conditioning and Acquisition Equipment N/A

5.6.6 Miscellaneous Instrumentation Flaperon control instrumentation

28

6. Data Acquisition/Reduction Requirements

6.1 Facility Computer Hardware Requirements

6.1.1 Data Acquisition Systems (Standard 16-Foot TT) MODCOMP OA

6.1.2 Model Control Systems (Standard 16-Foot TT) MODCOMP OA/INTEL

6.1.3 Other Systems Available: None

6.2 Customer Computer Hardware Requirements

6.2.1 Data Analysis Systems One Mac OS compatible PC and one DOS compatible to be supplied by facility.

In addition, analysis capability resides on the background data reduction UNIX computer.

6.2.2 Data Acquisition Systems None

6.2.3 Model Control Systems Customer will be supplying a control system for flaperon movement

6.2.4 Other Systems Network connectivity for customer supplied PC’s.

6.3 Data Reduction Requirements

6.3.1 General Test Identification Information

Variable Description Variable Name/Initial Value

Test number TEST=583

Run number RUN

Batch number BATCH

Point number SEQUENCE

Date of test point MONTH:DAY:YEAR

Time of test point HOUR:MINUTE (special format – see below)

Special Computational requirements

AERODYNAMIC CONSTANTS

SREF = 5.94

DREF = 2.75

XRMP = 26.88

UNCORRECTED MODEL FORCE COEFFICIENT

CAU = CA1 + CABASE

PITCH CENTER OF PRESSURE

XCPNR = ((CN1 * XRMP/DREF) - CMY1)/CN1

YAW CENTER OF PRESSURE

YCPNR = ((CY1 * XRMP/DREF) - CMZ1)/CY1

AEROBALLISTIC ANGLES

ALPT = THETA + THETAUP

ALPHAB = ATAN(TAN(ALP) * COS(MODROLL))

BETAB = - ATAN(TAN(ALPT) * DIN(MODROL))

29

APHI = ACOS(SIN(THETA) / SQRT(1 - (COS(THETA)) ^ 2)) + PHI

AERO BALLISTIC COEFFICIENT

CNNR = CN1 * COS(MODROL)-CY1 * SIN(MODROL)

CNNR = CY1 * COS(MODROL)+CN1 * SIN(MODROL)

CNNR = CMY1* COS(MODROL)-CMZ1* SIN(MODROL)

CNNR = CMZ1 * COS(MODROL)+CMY1* SIN(MODROL)

MISC.

CTIME = 100 * HOUR + MINUTE

6.3.2 Tunnel Test Conditions

Data Reduction Input Parameters


Mach number code MCODE=5

Total temperature constants T(2,3,4)=1.0; T(1,5)=0.0

Model reference chord length REFL=0.22917 ft

Special Computational Requirements

6.3.3 Jet Exhaust Data N/A

30

6.3.4 Model Attitude Data


Measurement methods: Strut measurements, and sting deflections.

Measurement Equations:

STRUT MEASUREMENTS:

THETAS = SHPITCH

PHIS = POSROLP+DROLL

Where DROLL is strut offset angle

Sting Deflection Constants:


Normal force deflection THEDN1=0.009113250

Axial force deflection THEDA1=0.0

Pitching moment deflection THEDP1=0.000414250

Rolling moment deflection PHIDR1=0.000616250

Yawing moment deflection PSIDY1=0.000441312

Side force deflection PSIDS1= 0.0009037500

Corrections

Up-flow angles: 0.1

Side-flow angles: 0.1

6.3.5 Balance/Aerodynamic Data


General Balance Information:


Number of balances NUBAL=1

Balance identification number 1612

Axes Rotation Angles:


Initial balance orientation THETA0=0.0deg

PHI0.1=0.0

Strut-to-primary balance

knuckle angles

PSIK=0.0

THETAK=TBD

PHIK=0.0

Primary balance-to-model

orientation

PSIB1=0.0

THETAB1= 0.0

PHIB1=0.0

Model Reference Geometry:


Moment transfer distances to

primary reference system

XBAR1= 11.9 in; YBAR1= 0.0; ZBAR1= 0.0

Reference area (sq. inches) SAREA1=5.94 in2

Reference chord (inches) CHORD1=2.75 in2

Reference span (inches) BSPAN1=2.75 in2

Base pressure computation code KPP=1

31

Base areas ARPBA(1.1)= 0.76125 in2

ARPBA(2.1)= 0.76125 in2

ARPBA(3.1)=0.76125 in2

ARPBA(4.1)=0.76125 in2

ARPBA(5.1)=1.4475 in

2

ARPBA(6.1)= 1.4475 in2

32

Standard Corrections:

Balance interactions

Weight tares

Attitude tares

Axes orientation

Moment transfer

Base/cavity pressures

Equations:

Corrections to final force and moment coefficients:

6.3.6 Internal Drag/Exit Flow Data N/A

6.3.7 Skin Friction Drag Data: N/A

6.3.8 Static Pressure Data N/A

6.3.9 Thrust Removal Data: N/A

33

6.3.10 Digital Constant Specifications CONFIG = MODEL CONFIGURATION CODE

DROLL = STRUT ROLL OFFSET ANGLE

THETAC = FIN CLOCKING ANGLE

6.4 Real-time Computational and Display Requirements

6.4.1 Real-time Alphanumeric Display Requirements

(See following pages:)

Provided by DAS Manager

34

6.4.2 Real-time Computational Printing Requirements

Test Title: Test 583 – APKWS

Page Number: 1

Line Parameter Format Parameter Format Parameter Format Parameter Format

1 MACH F6.3 ALPHA F7.2 BETA F7.2

PTO F7.3 PO F7.3 QO F7.3 TTO F6.1

RN/FT F9.0 TREF F7.3 PTH F7.3 PTSON F7.3

PTANKH F7.3 PTKSON F7.3 PA F7.3 MFOUL F6.0

CONFIG F7.0 THETAC F7.2 FLAP1 F7.2 FLAP2 F7.2

FLAP3 F7.2 FLAP4 F7.2





ALPT F8.3 MODROL F9.3 THETA F8.3 ALPHAB F8.3

SHPITCH F8.3 POSROLP F8.3 THETAS F8.3 THEKNU F7.3

THETAD F8.3 THETAUP F9.2 DROLL F7.3 PHIS F9.3

PSID F7.3 PHID F8.3 PSIUP F5.2





NFMV F8.3 AFMV F8.3 PMMV F8.3 RMMV F8.3

YMMV F8.3 SFMV F8.3 VOTB1 F8.1 VOTP1 F8.1

VOTP2 F8.1 NF1 F8.1 AF1 F8.1 PM1 F8.1

RM1 F8.1 YM1 F8.1 SF1 F8.1





NF1.2 F8.1 AF1.2 F7.1 PM1.2 F9.1 RM1.2 F8.1

YM1.2 F8.1 SF1.2 F8.1 NF1.4 F8.1 AF.14 F1.4

PM1.4 F9.1 RM1.4 F8.1 YM1.4 F8.1 SF1.4 F8.1





PTKREF F7.3 PBASE1 F7.3 PBASE2 F7.3 PBASE3 F7.3

PBASE4 F7.2 PBASE5 F7.2 PBASE6 F7.3 CPBASE1 F7.4

CPBASE2 F7.4 CPBASE3 F7.4 CPBASE4 F7.4 CPBASE5 F7.4

CPBASE6 F7.4





CN1 F9.5 CNNR F9.5 CMY1 F9.5 CLMNR F9.5

CY1 F9.5 CYNR F9.5 CMZ1 F9.5 CLNNR F9.5

CMX1 F9.5 CAU F9.5 CABASE F9.5 CA1 F9.5

XCPNR F6.2 YCPNR F6.2

6.4.3 Real-time Plotting Templates Requirements TBD

35

6.4.4 Data Parameters Required For Real-time Data Comparisons 16-Ft TT

Names

Variable Description

TEST Test number

BATCH Group of polars from initial WOZ to final WOZ

RUN Data polar identification number

POINT Point number

CONFIG Configuration code

MACH Mach number

RE Reynolds number (E-6) per ft

ALPHA Fully corrected model angle of attack, deg

BETA Fully corrected model sideslip angle, deg

MODROL Fully corrected model roll angle, deg

TTO Tunnel stagnation temperature, °F

TDP Tunnel dewpoint temperature, °F

36

6.5 Post-run/Post-test Background Processed Data Requirements

6.5.1 Data Parameters Required From Background Data Reduction Customer

Names 16-Ft TT Names

Variable Description

TEST TEST Test number

ALPT ALPT Aeroballistic total angle-of-attack (deg)

ALP ALPHAB Model angle of attack (deg)

PHI MODROL Model roll angle (deg)

BETA BETAB Model angle of sideslip (deg)

FLAP1 FLAP1 Flap 1 deflection (deg)




MACH MACH Freestream Mach number

Q Q Dynamic pressure (psf)

PS PS Static pressure (psf)

PT PT Total pressure (psf)

RNL RE Reynolds number per foot (10e6)

CN CN1 Fully corrected normal force coefficient, body axis

CLM CMY1 Fully corrected pitching moment coefficient, body axis

CY CY1 Fully corrected side force coefficient, body axis

CLN CMZ1 Fully corrected yawing moment coefficient, body axis

CLL CMX1 Fully corrected rolling moment coefficient, body axis

CAF CA1 Fully corrected axial force coefficient, body axis

CAU CAU Uncorrected axial force coefficient, body axis

CAB CABASE1 Axial force base/cavity correction coefficient, body axis

CNNR CNNR Non-rolling normal force coefficient

CLMNR CLMNR Non-rolling pitching moment coefficient

XCPNR XCPNR Pitch center of pressure

CYNR CYNR Non-rolling side force coefficient

CLNNR CLNNR Non-rolling yawing moment coefficient

YCPNR YCPNR Yaw center of pressure

CPB1 CPBASE1 Base pressure coefficient, orifice 1




CPC1 CPBASE5 Cavity pressure coefficient, orifice 1

CPC2 CPBASE6 Cavity pressure coefficient, orifice 2

HMOM1 HMOM1 Torque sensor 1 hinge moment (dummied out for test)




THETA THETAC Fin clocking angle (deg)

TS TINFR Static temperature (R)

TO TTR Total temperature (R)

CDATE DATADATE Test point date (MMDDYY)

CTIME CTIME Test point time (HHMM)

RUN RUN Run number

POINT SEQUENCE Point number

APHI APHI Aerodynamic roll angle (deg)

PHIB PHIS Strut roll angle (deg)

ALPB THETAS Strut pitch angle (deg)

CODE CONFIG Configuration code

37

6.5.2 Data Transmittal Format Post-run: Binary SIF for SUN workstation.

ASCII File for customer

Post-test: Binary SIF for SUN workstation.

ASCII File for customer

6.5.3 Post-run Data Transmittal Method Electronic (FTP)

6.5.4 Post-run Plotting Templates Requested None

6.5.5 Post-test Data Transmittal Method CD media

12/3/03 16-foot transonic tunnel test plan...12/3/03 16-foot transonic tunnel distribution: test...

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