Perceived Quality Pt 2 - Simulation Study in 3DCS and CATIA
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Transcript of Perceived Quality Pt 2 - Simulation Study in 3DCS and CATIA
PowerPoint Presentation
Using Variation Analysis to Predict Product AppearancePart 2 of the Perceived Quality SeriesPresenters: Gary Bell, Senior Variation AnalystBen Reese, DCS Marketing
Dimensional Control Systems | 2016 All Rights ReservedAsk QuestionsSurvey at the end
Dimensional Control Systems | 2016 All Rights Reserved
Presenters
Gary BellSenior Variation Analyst, ASME Certified TrainorBen ReeseDCS Marketing
Dimensional Control Systems | 2016 All Rights ReservedDCS 4 years, responsible for all visualization and rendering projects. In addition, Scott works as modeler on 3DCS projects
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Upcoming EventsPerceived Quality Series
Part 1: How to Improve Consumer Perception with CATIA and DCS SolutionsThursday February 18 ON DEMAND
Part 2: Using Variation Analysis to Determine Product AppearanceTODAY Thursday March 10
Part 3: Use Different Tools to Add High-End Visualization Thursday March 31
Open Training Class 3DCS Variation AnalystTuesday Thursday April 5th-7th
SPEC STUDIESSIMULATION STUDIESVISUALIZATION TOOLS
Dimensional Control Systems | 2016 All Rights ReservedAgendaQuick Review Perceived QualitySimulation vs Spec StudiesMonte Carlo Analysis Setting Up a 3DCS ModelUsing the Simulation ResultsInfluence Spheres Live Demo Simulation StudiesQ & A
Dimensional Control Systems | 2016 All Rights ReservedWhat is Perceived Quality
http://www.nissan-global.com/EN/QUALITY/SENSIBILITY/
Dimensional Control Systems | 2016 All Rights ReservedNissan Achievements
Dimensional Control Systems | 2016 All Rights Reserved
Dimensional Control Systems | 2016 All Rights ReservedWhat is the Value of Perceived Quality?Perceived Quality Value
Reduce Prototyping2. Communication3. Build Objectives4. Loosen Tolerances
Dimensional Control Systems | 2016 All Rights ReservedDetermine Quality Objectives
Dimensional Control Systems | 2016 All Rights Reserved3DCS and Perceived QualityAdd MeasurementsManufacturing Assembly ProcessGD&T - TolerancesVariation Analysis (Monte Carlo)Review SPEC Studies with VisualizationProbability of problems from variationCost of TolerancesHow much variation is acceptable?Define SPEC Studies
Design Visualization
Dimensional Control Systems | 2016 All Rights ReservedWhat Do I Need?1. Spec Studies / Simulation Studies2. Visualization Tool3DCS (any version)3DCS Multi-CAD (Stand Alone)3DCS CAA V5 Based (CATIA V5)3DCS for 3DEXPERIENCE3DEXPERIENCE Live Rendering3DEXCITE DeltagenKey ShotShowcaseCATIA V5 Visualization3DCS Visualization ExportAvailable
Dimensional Control Systems | 2016 All Rights Reserved
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2 Kinds of Perceived Quality StudiesSPEC STUDIES- Used by design teams to determine design specificationsSIMULATION STUDIESUsed by engineering teams to show results from a Monte Carlo simulation
Dimensional Control Systems | 2016 All Rights Reserved
Sim. Study/DVA(Resultant)GD&TManufacturing Process
Analysis
Spec Study(Determinant) Gap or FlushCondition
No Analysis
Input:GeometryMeasurements & SpecsVisualizationStyles, Env., Lights & ViewsOutput:Live VisualizationVisualization Export
Spec StudySimulation
Spec Study vs Simulation
Dimensional Control Systems | 2016 All Rights ReservedWhy Do We Have Influence Spheres?Deform Geometry Visually simulate the deformation of a part without the need for Finite Element Analysis (FEA)
Dimensional Control Systems | 2016 All Rights ReservedPart 2: Simulation Studies
Dimensional Control Systems | 2016 All Rights Reserved3DEXPERIENCE EXAMPLE
DASSAULT SYSTEMES BLEU CAR
Dimensional Control Systems | 2016 All Rights ReservedAdd Measurements
Needed for both Spec and Simulation Studies
Dimensional Control Systems | 2016 All Rights Reserved
Manufacturing Assembly ProcessAnd GD&TCreate a 3DCS Model
Dimensional Control Systems | 2016 All Rights Reserved3DCS ModelMTM
Moves Define the assembly process and sequence
Tolerances GD&T Define the manufacturing capability
Measures Determine where the model will be measured
Dimensional Control Systems | 2016 All Rights Reserved
Perform Variation AnalysisMonte Carlo Method
Dimensional Control Systems | 2016 All Rights ReservedProcess to Create Simulation Study
Dimensional Control Systems | 2016 All Rights Reserved
Use Simulation Results to Create Studies
Dimensional Control Systems | 2016 All Rights Reserved
Use Reporting to Share Results
Dimensional Control Systems | 2016 All Rights ReservedSimulation Study Demo
Dimensional Control Systems | 2016 All Rights ReservedQ & ADimensional Control Systems
5750 New King Drive Ste 330Troy MI 48098
248-269-9777
Dimensional Control Systems | 2016 All Rights Reserved