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A Study on the Behavior for Automotive Grommet by Using FEA  

Han, Chang-Yong (Department of Mechanical Engineering, Inje University)
Lee, Seong-Beom (High Safety Vehicle Core Technology Research Center, Inje University)
Publication Information
Transactions of the Korean Society of Automotive Engineers / v.18, no.3, 2010 , pp. 74-79 More about this Journal
Abstract
Automotive industries are interested in material development with low weight and recycling. Grommet is made from EPDM at rubber and used as an automotive component. The nonlinear material properties of rubber are important to predict the behaviors of rubber product. This study concerns material property test to achieve stress-strain curve. Curve fitting is carried out to obtain the nonlinear material constant. The nonlinear material constants of rubber are used for the nonlinear finite element analysis. The results of finite element analysis is executed to predict the behavior property of grommet.
Keywords
Grommet; EPDM; Material property test; Curve fitting; Finite element analysis;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
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