simulation analysis.docx

8/16/2019 Simulation Analysis.docx

http://slidepdf.com/reader/full/simulation-analysisdocx 1/16

Batangas State University

Simulation ofCentrifuge

Date: Saturday, May 21, 2016

Designer: Abdala et. al

Study name: Static 1

Analysis type: Static

Table of ContentsDescription...........................................1Assumptions..........................................2Model Information..................................2Study Properties.....................................5nits..................................................5Material Properties.................................6!oads and "i#tures..................................$%onnector Definitions..............................&%ontact Information................................&Mes' Information....................................(Sensor Details......................................10)esultant "orces...................................10*eams...............................................11Study )esults.......................................12%onclusion..........................................15

DescriptionDesi+n and Deelopment of Soybean -rindin+ and Soymil

%entrifu+al Separatin+ Mac'ine

Analy/ed it' Solidors Simulation Simulation of ") S3D4 1



Batangas State University Abdala et. al5212016

Assumptions

"i#ture installed on t'e location of t'e bearin+. Speed used for t'e s'aft is 1500 rpm as used in t'e study.

3'e force used inside t'e centrifu+e filter is 10 .





Model Information





Model name: F! STUD"

Current Configuration: Default

Solid BodiesDocument #ame and

!eferenceTreated As $olumetric %roperties

Document %at&'Date

Modified

()*+mm Clearance Do,el

-ole.

Solid Body

Mass:+*+/)012. 3g

$olume:4*1+)24e5++6 m72

Density:8+++ 3g'm72

9eig&t:+*/2/280 #

C:Users;ouie

AbdalaDocumentsT-<SIS

designFI#A;Impeller*S;

D%!T

May ./ +8:+1:0) 0+.6

Cut5<=trude2

Solid Body

Mass:1*)1/+2 3g

$olume:+*+++)682/4 m72

Density:8+++ 3g'm72

9eig&t:11*)6+4 #

C:Users;ouie

AbdalaDocumentsT-<SIS

designFI#A;Stator*S;D%

!T

May .6 .0:1+:22 0+.6





Study %ropertiesStudy name Static 1

Analysis type Static

Mes& type Solid Mes'

T&ermal <ffect: n

T&ermal option Include temperature loads

>ero strain temperature 2(& 9elin

Include fluid pressure effects from Solid9or3s

Flo, Simulation

ff

Solver type "":Plus

Inplane <ffect: ff

Soft Spring: ff

Inertial !elief: ff

Incompatible bonding options Automatic

;arge displacement ff

Compute free body forces n

Friction ff

Use Adaptive Met&od: ff

!esult folder Solidors document ;%<=sers=!ouie

Abdala=Documents=3>:SIS=desi+n="IA!?

Units

Unit system: SI ;M9S?

;engt&'Displacement mm

Temperature 9elin

Angular velocity )adsec

%ressure'Stress m@2





Material %roperties

Model !eference %roperties Components#ame: AISI 716 Stainless Steel

S'eet ;SS?Model type: !inear :lastic Isotropic

Default failure

criterion:

Ma# on Mises Stress

"ield strengt&: 1.$276(e00& m@2Tensile strengt&: 5.&e00& m@2<lastic modulus: 1.(7e011 m@2

%oisson?s ratio: 0.2$Mass density: &000 +m@7

T&ermal e=pansion

coefficient:

1.6eB005 9elin

Solid*ody 1;C5.0mm

%learance Doel >ole1?

;ImpellerB1?,

Solid*ody 1;%utB:#trude7?

;StatorB1?,

Solid*ody 1;*ossB:#trude1?

;baseplateB1?,


;filterB1?,

Solid*ody 1;"lan+e>e#"illet?

;'e# flan+e screamB2?,Solid*ody 1;%utB:#trude$?

;rotorB1?,


;s'aftB1?

Curve Data:#'A

Analy/ed it' Solidors Simulation Simulation of ") S3D4 $




;oads and Fi=tures

Fi=ture name Fi=ture Image Fi=ture Details

Fi=ed5.

<ntities: 1 face;s?Type: "i#ed -eometry

!esultant Forces

Components @ " > !esultant

!eaction force# B5.8800( 18.50&( B2.781&8 15.6$12

!eaction Moment#*m 0 0 0 0

;oad name ;oad Image ;oad Details

Centrifugal5.

Centrifugal !ef: "aceE 1 FAngular $elocity: 1500 rpm

Angular Acceleration: 0 rpm@2

Force5.

<ntities: 2 face;s?Type: Apply normal force

$alue: 10

Analy/ed it' Solidors Simulation Simulation of ") S3D4 &




Connector Definitionso Data

Analy/ed it' Solidors Simulation Simulation of ") S3D4 (




Contact Information

Contact Contact Image Contact %roperties

%ontact SetB70

Type: o Penetration

contact pair<ntites: 2 face;s?

Advanced: ode to

surface

Contact'Friction forces

Components @ " > !esultant

Contact Force# +*+0.2.2 .8*)0) 5+*.+42 .8*)0)

-lobal %ontact

Type: ode to nodeComponents: 1 component;s?





Mes& Information

Mes& type Solid Mes'

Mes&er Used: %urature based mes'

acobian points 8 Points

Ma=imum element siEe 18&.022 mm

Minimum element siEe 2(.6085 mm

Mes& uality >i+'

!emes& failed parts ,it& incompatible mes& n

Mes& Information 5 Details

Total #odes 7&(71Total <lements 1$500

Ma=imum Aspect !atio 177.1&

G of elements ,it& Aspect !atio H 2 58.&

G of elements ,it& Aspect !atio .+ 8.61

G of distorted elementsacobian 0

Time to complete mes&&&JmmJss: 00<01<0$

Computer name: !I:





Sensor Details

o Data

!esultant Forces

!eaction Forces

Selection set Units Sum @ Sum " Sum > !esultant

:ntire Model B5.8800( 18.50&( B2.781&8 15.6$12

!eaction MomentsSelection set Units Sum @ Sum " Sum > !esultant

:ntire Model .m 0 0 0 0





Beamso Data

Study !esults

#ame Type Min Ma=

Stress1 G< on Mises Stress 8881.5( m@2

ode< 7&7$8

2.52(12e00$ m@2

ode< 6&&6

F! STUD"5Static .5Stress5Stress.

#ame Type Min Ma=Displacement1 ):S< )esultant Displacement 0 mm

ode< 7&27$

1.7(827 mm

ode< $&&
