development & maintenance - · pdf filesimulationx, amesim, carsim, moldflow, maps-3d...
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Development of PIDO Tool
Engineering Consulting
Customization of Design Software
Technical Support & Training
Business Area
PIDO Technology Transfered
Commercialization & Maintenance
Research & Development
Initial design hour (Manual Process) = 6months × 3men × 160hrs/month = 2,880hrs
PIAnO design hour (Automatic Process) = 2months × 3men × 64hrs/month = 384hrs
Reduced design time over 80%
rocess ntegration, utomation a d ptimizationrocess ntegration, utomation a d ptimization
Structural Analysis
Cost CalculationControl Algorithm
Simulation Database Automated analysis processby integrating various CAE tools
in a distributed computing environment
Crash Analysis
CFD Analysis
Dynamics Analysis
PIAnO Player PIAnO Reviewer
SimulationX, AMESim, CarSim,CATIA, NX, SolidWorks, HyperMesh, …Moldflow, MAPS-3D
Car Body
Torsion Beam Axle
x
y
z
Design Problem
Result
Design Problem
Result
Design Problem
Result
Design Problem
Result
Drum Washer Suspension System
Air-Conditioner Piping System
VBScript Analyzer
JScript Analyzer
Matlab Analyzer (M-files)
Approximate Model Analyzer
(RSM, Kriging,..)
Reusable Custom Analyzer
BeanShell Analyzer
Excel Analyzer
Commercial CAEs in PC (MSC.Nastran/
MSC.ADAMS/MSC.Fatigue/LS-Dyna/Abaqus/
Ansys/Fluent/DAFUL/Moldflow, etc.)
Commercial CAEs in HPC
Commercial CAEs in Distributed Computing
Coupled Analyzer (Sub-Projects inside)
Data Tracking tool for simulation data management
Solver (CAE Batch execution)
. . .
. . . . . . . . .
Patran LS-PostAbaqus/CAE
Star-CCM+Gambit/Tqrid Adams/View Daful
. . . . . . . . .
Matlab Script In-house codeExcel
Pre-Processor (Journal / Script / Macro / Command Batch execution)
(Journal / Script / Macro / Command Batch execution)Post-Processor
. . . . . . . . .Adams Daful
HyperMesh Abaqus/CAE Patran LS-Pre
Star-CDFluentAnsys Abaqus Nastran LS-Dyna
HyperView Fluent Star-CCM+ Adams/Post Daful.Post
Excel
Matlab
Script
In-house code
Data Transform (Optional)Matlab Script In-house codeExcel
Others
What-If StudyDesign Sensitivity Analysis
ApporoximationsResponse Surface Model (RSM)
Radial Basis Function for Regression
Kriging Model
Radial Basis Function for Interpolation
Reliability-Based Design OptimizationAdvanced Single Loop Single Vector (ASLSV)
Enhanced Reliability-Based design Optimization
with Smart Initiation Approach (ERBOSIA, v4.x )
eDR-Based Robust Design Optimization (v4.x )
Design of ExperimentsFull Factorial Design (FFD)
Orthogonal Array (OA, 122 )
Central Composite Design (CCD/ICCD/FCCD)
Plackett-Burman Design (PBD)
Box-BehnKen Design (BBD)
LHD/OLHD
Augmented LHD (ALHD)
Inherited LHD (ILHD)
Parametric Study1-D Parametric Study
Vector Parametric Study
FORM
Monte Carlo Sampling (MCS)
Latin Hypercube Sampling (LHS)
enhanced Dimension Reduction (eDR)
FORM
Monte Carlo Sampling (MCS)
Latin Hypercube Sampling (LHS)
enhanced Dimension Reduction (eDR)
Reliability Analysis
Progressive Quadratic Response Surface Method (PQRSM)
Micro Genetic Algorithm (Micro-GA)
Evolutionary Algorithm (EA)
Hybrid Optimization Algorithm (v4.x )
Metamodel-Based Sequential Approx. Opt. (v4.x )
Design Optimization
Design Concept Build Analysis Task Build Design Task Run & Monitoring Postprocessing & Visualization
COMSOL
ANSYS
ABAQUS
Nastran
…
LS-Dyna
PAM-Crash
MSC.Fatique
FEMFAT
DesignLife
…
Excel Matlab
Others
JScript
VBScript
BeanShell Script
Sub ReportValue(value)If value = 0 ThenMsgBox valueElseIf value = 1 ThenMsgBox valueElseIf value = 2 thenMsgbox valueElseMsgbox “ Value out of range!”End If
Daful
RecurDyn
ADAMS
SAMCEF
…
Star-CCM
Fluent
CFD-Ace
FloTHERM
Moldflow
MAPS-3D
…
In-house Code
DOE Wizard for Beginner
DOE Table for Expert
Conventional DOE (FFD, PBD, BBD, 122OA, CCD/ICCD/FCCD)
Space-Filling DOE (LHD/OLHD)
Additional DOE (ALHD, ILHD)
Parametric Study
Design Sensitivity Analysis
· Automatic approximate model selection· Automatic outlier removal
· DOE Wizard for Beginner · Vast DOE methods
Approximation Wizard for Beginner
Regression Models (RSM, RBFr)
Interpolation Models (Kriging, RBFi)
Function-based SAO (PQRSM)
Gradient-based SAO (STDQAO)
Function-based Design Optimization (Micro GA)
Global Design Optimization (EA)
RBDO (Advanced SLSV)
Sampling Method (MCS, LHS)
Taylor Expansion Method (FORM)
Approximate Integration Method (eDR)
Smart Screening Plot Reliability Analysis Plot
Scatter Plot Parallel Plot
ANOM Plot Contour & 3D Plot
Screeningdashboard
User-defined cut-off valueslide
Effect plotfor selectedresponse
Effect matrix Row: Design variablesColumn: Responses
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