hyperworks applications in · pdf filehyperworks applications in aerospace 1. european...
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![Page 1: HyperWorks Applications in · PDF fileHyperWorks Applications in Aerospace 1. European HyperWorks Technology Conference 2007 Gunnar Clemen ... •Customized Solution for Preprocessing](https://reader031.vdocument.in/reader031/viewer/2022021817/5aa038957f8b9a84178dd81d/html5/thumbnails/1.jpg)
EADS Military Air Systems
HyperWorks Applications in Aerospace
1. European HyperWorks Technology Conference 2007
Gunnar ClemenOPES 52
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EADS Military Air Systems
Page 2 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
• Handling of Multi Component Systems
• Fast Model Setup for FE Analysis of Components and Systems
• Stress, Fatigue, Weight, Weight and Weigth!
Defiances in the Aeronautic Development
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EADS Military Air Systems
Page 3 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
Agenda
• Preprocessing of Aeronautic Structures
• Customized Solution for Preprocessing in HyperMesh
• Industrial Application of Topology Optimization
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EADS Military Air Systems
Page 4 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
Preprocessing of Aeronautic Structures with HyperMesh
![Page 5: HyperWorks Applications in · PDF fileHyperWorks Applications in Aerospace 1. European HyperWorks Technology Conference 2007 Gunnar Clemen ... •Customized Solution for Preprocessing](https://reader031.vdocument.in/reader031/viewer/2022021817/5aa038957f8b9a84178dd81d/html5/thumbnails/5.jpg)
EADS Military Air Systems
Page 5 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
Most Valuable Features
• Catia V4/V5 Interface with Solids
• Solid Edit
• Geometry Cleanup / Midsurface Creation
• Volume Tetra / Solid Map
![Page 6: HyperWorks Applications in · PDF fileHyperWorks Applications in Aerospace 1. European HyperWorks Technology Conference 2007 Gunnar Clemen ... •Customized Solution for Preprocessing](https://reader031.vdocument.in/reader031/viewer/2022021817/5aa038957f8b9a84178dd81d/html5/thumbnails/6.jpg)
EADS Military Air Systems
Page 6 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
Most Valuable Features
• Nastran User Profile – Load Step Browser
![Page 7: HyperWorks Applications in · PDF fileHyperWorks Applications in Aerospace 1. European HyperWorks Technology Conference 2007 Gunnar Clemen ... •Customized Solution for Preprocessing](https://reader031.vdocument.in/reader031/viewer/2022021817/5aa038957f8b9a84178dd81d/html5/thumbnails/7.jpg)
EADS Military Air Systems
Page 7 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
Most Valuable Features
• Nastran User Profile – Load Summary Tab
![Page 8: HyperWorks Applications in · PDF fileHyperWorks Applications in Aerospace 1. European HyperWorks Technology Conference 2007 Gunnar Clemen ... •Customized Solution for Preprocessing](https://reader031.vdocument.in/reader031/viewer/2022021817/5aa038957f8b9a84178dd81d/html5/thumbnails/8.jpg)
EADS Military Air Systems
Page 8 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
• Morphing Tool
Most Valuable Features
![Page 9: HyperWorks Applications in · PDF fileHyperWorks Applications in Aerospace 1. European HyperWorks Technology Conference 2007 Gunnar Clemen ... •Customized Solution for Preprocessing](https://reader031.vdocument.in/reader031/viewer/2022021817/5aa038957f8b9a84178dd81d/html5/thumbnails/9.jpg)
EADS Military Air Systems
Page 9 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
Customized Solution for Pre- and Postprocessing in HyperMesh and HyperView
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EADS Military Air Systems
Page 10 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
EADS Preprocessing Macros
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EADS Military Air Systems
Page 11 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
Industrial Application of Topology Optimization
![Page 12: HyperWorks Applications in · PDF fileHyperWorks Applications in Aerospace 1. European HyperWorks Technology Conference 2007 Gunnar Clemen ... •Customized Solution for Preprocessing](https://reader031.vdocument.in/reader031/viewer/2022021817/5aa038957f8b9a84178dd81d/html5/thumbnails/12.jpg)
EADS Military Air Systems
Page 12 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
A350 Fuselage Tail Section 19
Design Space
CADGeometry Model
ManufacturingRealised Part
Part
CAEDetailed Analysis andVerfication
Concept DesignConcept Design
3D-Topology
Design Concept
Conceptual Sizing Optimization
ca. 15% weight saving purely due to new concept
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EADS Military Air Systems
Page 13 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
A350 Flap Tracks
Design Space
CADGeometry Model
ManufacturingRealised Part
Part
CAEDetailed Analysis andVerfication
Concept DesignConcept Design
3D-Topology
Design Concept
Conceptual Sizing Optimization
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EADS Military Air Systems
Page 14 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
A400M Cargo Door
3D Topology
CADGeometry Model
ManufacturingRealised Part
Part
CAEDetailed Analysis andVerfication
Concept Optimizat.Concept Optimizat.2D-Topology
Design ConceptComposite Sizing Optimization
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EADS Military Air Systems
Page 15 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
Design Space
CADGeometry Model
ManufacturingRealised Part
Part
CAEDetailed Analysis andVerfication
Concept Optimizat.Concept Optimizat.Topology
Design ConceptSizing Optimization(ongoing)
A30X Floor Structure
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EADS Military Air Systems
Page 16 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
Things we need!
• 1 D Cross Section Visualization in Preprocessing• Enhanced Composite Handling in Pre- and
Postprocessing• Complete Support of Nastran op2• Advanced Superposition of Results• …
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EADS Military Air Systems
Page 17 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
Questions
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EADS Military Air Systems
Page 18 OPES 52 Airframe Structural Mechanics Fighter & In Service A/C Gunnar Clemen
Thanks for your attention!