bidirectional data transfer - vdma
TRANSCRIPT
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Bidirectional Data TransferComposites - Fabrics
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Bidirectional data transfer – composites, fabrics
bidirectional process chain
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Data transfer between design and simulationusing the software solution from Dassault Systemes.
Realization of an integrated, bidirectional process chainbetween design and simulation
Reimplementation of modified data following the simulation
Bidirectional data transfer – composites, fabrics
Goal
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Data transfer between design and simulation using software solutions from Dassault Systemes.
Bidirectional data transfer – composites, fabrics
Data Transfer
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Introduction
DESIGN
SIMULATION
Modified Design
Summary
Bidirectional data transfer – composites, fabrics
AGENDA
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Definition of the process chain
Definition of a prototype in CATIA V5
Layup setting with CATIA V5/CPD
Export of layup and geometry
Import of a layup and geometry in Abaqus/CAE
Creation of a finite element model
Simulation and visualiziation of results
Modification of the model using reinforcement plies
New simulation and visualiziation of results
Export of modified data (modified layup)
Import of the modified layup in CATIA V5
Bidirectional data transfer – composites, fabrics
Introduction
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Definition of a process chain
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Initial positionBig diameter
Small diameter
Angle section 90°Different connections at 0° and 90°
Layup including reinforcements
Bidirectional data transfer – composites, fabrics
DESIGN
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Initial positionBig diameter
Small diameter
Angle section 90°Different connections at 0° and 90°
Layup including reinforcements
Bidirectional data transfer – composites, fabrics
DESIGN
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Initial positionBig diameter
Small diameter
Angle section 90°Different connections at 0° and 90°
Layup including reinforcements
Bidirectional data transfer – composites, fabrics
DESIGN
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Export & import of geometry & material
Import Zones
Export Plies
Import Plies
Bidirectional data transfer – composites, fabrics
DESIGN
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Export & import of geometry & material
Import Zones
Export Plies
Import Plies
Bidirectional data transfer – composites, fabrics
DESIGN
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Export of Layup and geometry
Single ply or the complete layup can be taken
…
Bidirectional data transfer – composites, fabrics
DESIGN
Export Plies
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Import of CATPart-data (interface to CATIA V5) in Abaqus/CAE
Partioning, if necessary
Meshing
Consideration of mesh controls
Bidirectional data transfer – composites, fabrics
SIMULATION
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Mapping of layup data (Composite Modeler for Abaqus)
Modifying of CMA data to Abaqus/CAE layups
Bidirectional data transfer – composites, fabrics
SIMULATION
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Abaqus/CAE layup manager
Visualization of layups
Definition of an offset
Bidirectional data transfer – composites, fabrics
SIMULATION
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Modeling using Abaqus/CAEModification of material properties,Definition of failure criteria
Definition of procedures, output variables
Bidirectional data transfer – composites, fabrics
SIMULATION
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Modeling using Abaqus/CAEDefinition of constraints, loads and boundary conditions
Job-Management
Bidirectional data transfer – composites, fabrics
SIMULATION
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Results visualizationPly-based evaluation
Bidirectional data transfer – composites, fabrics
SIMULATION
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Results visualizationEnvelope plot
Bidirectional data transfer – composites, fabrics
SIMULATION
Versagen
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Results visualizationPly-stack plot
Thickness plot
Bidirectional data transfer – composites, fabrics
SIMULATION
Element 3944
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Modification of the modelSet definition
Adding reinforcement plies
Job-Management
Bidirectional data transfer – composites, fabrics
SIMULATION
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Results visualizationEnvelope plot
Bidirectional data transfer – composites, fabrics
SIMULATION
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Results visualizationPly-stack plot
Thickness plot
Bidirectional data transfer – composites, fabrics
SIMULATION
Element 3944
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Results visualizationShell thickness rendering
Bidirectional data transfer – composites, fabrics
SIMULATION
verstärkte Struktur
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Transfer of reinforcement plies
to CATIA V5
Creation of a layup file in Abaqus/CAE with CMA
Bidirectional data transfer – composites, fabrics
SIMULATION
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Import of the modified layup in CATIA
Import Zones
Export Plies
Import Plies
Bidirectional data transfer – composites, fabrics
Modified Design
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Presentation of a an integrated, bidirectional process chain for composite datatransfer between Catia and Abaqus/CAE
Manipulation of the design processes through simultanious simulation
Definition of layups using Catia/CPD and/or Abaqus/CAE
Simulation – Analysis [email protected]
Geometry – Surface [email protected]
Bidirectional data transfer – composites, fabrics
Summary
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Bidirectional data transfer – composites, fabrics
Q & A
Thank you for your attention
Questions?
http://www.3ds.com/fileadmin/SOLUTIONS/CROSS-INDUSTRY/PDF/120706_composites_brochure.pdf
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