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International Standard Serial Number:
ISSN 1001-4551
Sponsor:
Zhejiang University;
Zhejiang Machinery and Electrical Group
Edited by:
Editorial of Journal of Mechanical & Electrical Engineering
Chief Editor:
ZHAO Qun
Vice Chief Editor:
TANG ren-zhong,
LUO Xiang-yang
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Robust design model of vehicle divided steering linkage
LIU Wangyang, SONG Xiaowen, WANG Xiaohui
(Department of Energy Engineering, Zhejiang University, Hangzhou 310027, China)
Abstract: In order to solve the problems of the great fluctuations and constraints dissatisfied in optimal solutions,robust design was applied to the vehicle divided steering linkage optimization. The mathematical model of the robust design and steering mechanism was analyzed.A robust model was established by considering the kinematic pair clearance both in the objective functions and constrains.Compared to traditional optimization methods, the model can get not only smaller deviation but also higher robustness.The result shows that this method is practical and effective.
Key words: robust design; divided steering linkage; kinematic pair clearance; constraints feasibility