Paper Title:
Product Based Material Testing for Hyperelastic Suspension Jounce Bumper Design with FEA
  Abstract

The basic problem in the finite element analysis of parts made of hyperelastic materials is the identification of mathematical material model coefficients. Furthermore, selection of a suitable mathematical hyperelastic material model may not be straightforward. In this study, a systematic design methodology is presented for hyperelastic suspension jounce bumpers. The presented methodology involves a critical examination of material testing procedures, material model selection, and coefficient identification. The identified material model coefficients are verified through comparison of the finite element analysis results with actual tests.

  Info
Periodical
Edited by
Daizhong Su, Qingbin Zhang and Shifan Zhu
Pages
119-123
DOI
10.4028/www.scientific.net/KEM.450.119
Citation
K. Çalışkan, E. I. Konukseven (1), Y. S. Ünlüsoy, "Product Based Material Testing for Hyperelastic Suspension Jounce Bumper Design with FEA", Key Engineering Materials, Vol. 450, pp. 119-123, 2011
Online since
November 2010
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