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Restricted © NVH Committee of SAE-China 2019 International Conference on Automotive NVH Control Technology Finite Element Models for NVH and their Numerical Optimization

Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

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Page 1: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

2019 International Conference on Automotive NVH Control Technology

Finite Element Models for NVHand their Numerical Optimization

Page 2: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 1

Page 3: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 2

Page 4: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 3

Page 5: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 4

Page 6: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 5

Page 7: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 6

Page 8: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 7

Page 9: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 8

Page 10: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 9

Page 11: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 10

Page 12: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 11

Page 13: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 12

Page 14: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 13

Page 15: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 14

Page 16: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 15

Page 17: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 16

Page 18: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 17

Page 19: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 18

Page 20: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 19

Page 21: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 20

Page 22: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 21

Page 23: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 22

Page 24: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 23

Page 25: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 24

Page 26: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 25

Page 27: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 26

Page 28: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 27

Page 29: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 28

Page 30: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 29

Page 31: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 30

Page 32: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 31

Page 33: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 32

Page 34: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 33

Page 35: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 34

Page 36: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 35

Page 37: Finite Element Models for NVH and their Numerical Optimization · 2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou) Steffen Marburg | FEModels

Restricted © NVH Committee of SAE-China

Finite Element Models for NVH and their Numerical Optimization

2019 International Conference on Automotive NVH Control Technology (Jiangsu Changzhou)Restricted © NVH Committee of SAE-China

Steffen Marburg | FEModels for NVH & their Numerical Optimization | Changzhou, 29 May 2019 | Slide 36