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A new algorithm to identify nonlinear vibration of car body in white (BIW) structure

In this project, the nonlinear force appropriation identification approach is applied to the detection of nonlinear or piecewise linear stiffness. The methodology will demonstrate using both simulations and experiments by hanging the car body structure with proper elastics bungee cord. The finite el...

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Main Authors: Sani, M. S.M., Ghazali, M. F., Baharom, Mohamad Zairi, Yusof, Mohd Fadhlan M., Rahman, M. M.
Format: Research Book Profile
Language:English
Published: 2013
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://umpir.ump.edu.my/id/eprint/36270/1/A%20new%20algorithm%20to%20identify%20nonlinear%20vibration%20of%20car%20body%20in%20white%20%28BIW%29%20structure.wm.pdf
http://umpir.ump.edu.my/id/eprint/36270/
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spelling my.ump.umpir.362702023-01-04T03:51:11Z http://umpir.ump.edu.my/id/eprint/36270/ A new algorithm to identify nonlinear vibration of car body in white (BIW) structure Sani, M. S.M. Ghazali, M. F. Baharom, Mohamad Zairi Yusof, Mohd Fadhlan M. Rahman, M. M. TJ Mechanical engineering and machinery In this project, the nonlinear force appropriation identification approach is applied to the detection of nonlinear or piecewise linear stiffness. The methodology will demonstrate using both simulations and experiments by hanging the car body structure with proper elastics bungee cord. The finite element models of the body structures will built in finite element package and perform model updating to minimise error between experimental and numerical results. Mass and stiffness matrices can be extracted after model updating process. The force appropriation method is implemented to determine the force vector that would excite a single mode of the underlying linear structure a time. At the end of the research, the propose method is expected to identify nonlinearity of car body structure. 2013 Research Book Profile NonPeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/36270/1/A%20new%20algorithm%20to%20identify%20nonlinear%20vibration%20of%20car%20body%20in%20white%20%28BIW%29%20structure.wm.pdf Sani, M. S.M. and Ghazali, M. F. and Baharom, Mohamad Zairi and Yusof, Mohd Fadhlan M. and Rahman, M. M. (2013) A new algorithm to identify nonlinear vibration of car body in white (BIW) structure. , [Research Book Profile: Research Report] (Unpublished)
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Sani, M. S.M.
Ghazali, M. F.
Baharom, Mohamad Zairi
Yusof, Mohd Fadhlan M.
Rahman, M. M.
A new algorithm to identify nonlinear vibration of car body in white (BIW) structure
description In this project, the nonlinear force appropriation identification approach is applied to the detection of nonlinear or piecewise linear stiffness. The methodology will demonstrate using both simulations and experiments by hanging the car body structure with proper elastics bungee cord. The finite element models of the body structures will built in finite element package and perform model updating to minimise error between experimental and numerical results. Mass and stiffness matrices can be extracted after model updating process. The force appropriation method is implemented to determine the force vector that would excite a single mode of the underlying linear structure a time. At the end of the research, the propose method is expected to identify nonlinearity of car body structure.
format Research Book Profile
author Sani, M. S.M.
Ghazali, M. F.
Baharom, Mohamad Zairi
Yusof, Mohd Fadhlan M.
Rahman, M. M.
author_facet Sani, M. S.M.
Ghazali, M. F.
Baharom, Mohamad Zairi
Yusof, Mohd Fadhlan M.
Rahman, M. M.
author_sort Sani, M. S.M.
title A new algorithm to identify nonlinear vibration of car body in white (BIW) structure
title_short A new algorithm to identify nonlinear vibration of car body in white (BIW) structure
title_full A new algorithm to identify nonlinear vibration of car body in white (BIW) structure
title_fullStr A new algorithm to identify nonlinear vibration of car body in white (BIW) structure
title_full_unstemmed A new algorithm to identify nonlinear vibration of car body in white (BIW) structure
title_sort new algorithm to identify nonlinear vibration of car body in white (biw) structure
publishDate 2013
url http://umpir.ump.edu.my/id/eprint/36270/1/A%20new%20algorithm%20to%20identify%20nonlinear%20vibration%20of%20car%20body%20in%20white%20%28BIW%29%20structure.wm.pdf
http://umpir.ump.edu.my/id/eprint/36270/
_version_ 1754529727144525824
score 13.211869

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