![](http://www.meem.com.cn/static/fore_en/images/logo_01.jpg)
Founded in 1971 >
Chinese Sci-tech Core Periodicals >
British Science Abstracts (SA, INSPEC) Indexed Journals >
United States, Cambridge Scientific Abstract: Technology (CSA: T) Indexed Journals >
United States, Ulrich's Periodicals Directory(UPD)Indexed Journals >
United States, Cambridge Scientific Abstract: Natural Science (CSA: NS) Indexed Journals >
Poland ,Index of Copernicus(IC) Indexed Journals >
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
Tel:
86-571-87041360,87239525
Fax:
86-571-87239571
Add:
No.9 Gaoguannong,Daxue Road,Hangzhou,China
P.C:
310009
E-mail:
meem_contribute@163.com
CHEN Fang, LI Changsheng
(School of Mechanical Engineering, Henan Institute of Technology, Xinxiang 453002, China)
Abstract: Aimed at the problems of low reliability and poor connectivity for dissimilar materials riveted joints, the effects of the process parameters such as the rivet size and punch stroke on the mechanical properties of riveted joints were investigated by the method of fuzzy RBF neural network. The fuzzy RBF neural network model was introduced to establish the mapping relationships between structure parameters of the rivet size, punch stroke and strength parameters such as shearing force and peeling stress, and to predict the mechanical properties of riveted joints. The results indicate that compared with common BP neural network, the relative prediction error of shear strength and peel strength are greatly reduced by the fuzzy RBF neural network model. The fuzzy RBF neural network is introduced into the model that can accurately analyze the relationships between process parameters and mechanical properties of the riveted joints.
Key words: dissimilar materials; riveted joint; mechanical properties; fuzzy RBF neural networks![](http://www.meem.com.cn/static/fore_en/images/foot_01.png)