Finite element analysis of the static and dynamic characteristics of engine rubber mount

Author

Shi Wen-ku ; Chen Zhi-yong ; Ya Hao ; Teng, Teng

Author_Institution

State Key Lab. of Automobile Dynamic Simulation, Jilin Univ., Changchun, China

Volume

1

fYear

2009

fDate

28-29 Nov. 2009

Firstpage

492

Lastpage

495

Abstract

The tests date to characterize the rubber material constants as well as the hyperelastic material stability is discussed. The rubber material of engine mount is analyzed based on different forms of strain energy potentials using finite element analysis software ABAQUS. The method of using test data to calibrate material coefficients is obtained. Both of the hyperelastic constitutive law and the viscoelasticity constitutive law of rubber material are used in the dynamic analysis. The simulation of the rubber mount static and dynamic characteristic agrees well with experimental results.

Keywords

elasticity; engines; finite element analysis; mathematics computing; mountings; rubber; viscoelasticity; ABAQUS; dynamic characteristics; engine mount; engine rubber mount; finite element analysis software; hyperelastic constitutive law; hyperelastic material stability; material coefficients calibration; rubber material constants; static characteristics; strain energy potentials; viscoelasticity constitutive law; Automotive materials; Capacitive sensors; Engines; Finite element methods; Materials testing; Polynomials; Potential energy; Rubber; Software testing; Vehicle dynamics; Finite element; hyperelastic models; rubber;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational Intelligence and Industrial Applications, 2009. PACIIA 2009. Asia-Pacific Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-4606-3

Type

conf

DOI

10.1109/PACIIA.2009.5406379

Filename

5406379