Pressure model of contact interface between vehicle tires and highway pavement based on modular neural network - 文章详情页

作者：

Wang, S.-W. (Wang, S.-W..) | Chen, Y.-Y. (Chen, Y.-Y..) (学者：陈艳艳) | Bo, Y.-C. (Bo, Y.-C..)

收录：

Scopus PKU CSCD

摘要：

In　order　to　solve　the　problem　of　measurement　between　vehicle　tires　and　highway　pavement,　this　paper　built　a　mathematical　model　among　axle　load,　tire　pressure　and　contact　interface　pressure　based　on　modular　neural　network　(MNN).　With　the　different　axle　load　and　tire　pressure,　the　membership　function　based　on　distance　measurement　is　constructed　firstly,　and　on　that　basis,　a　fuzzy　cluster　method　to　sample　data　is　adopted　to　realize　on-line　sub-nets　selection　to　improve　the　self-adapting　ability　of　MNN.　The　experiment　on　the　sample　data　of　Hefei　city＇s　highway　demonstrates　that　this　model　is　superior　to　others　in　accuracy　and　adaptability.

关键词：

Axle load; Contact interface pressure; Modular neural network (MNN); Tire pressure

作者机构：

[ 1 ] [Wang, S.-W.]Beijing Key Lab. of Engineering, Beijing University of Technology, Beijing 100124, China
[ 2 ] [Chen, Y.-Y.]Beijing Key Lab. of Engineering, Beijing University of Technology, Beijing 100124, China
[ 3 ] [Bo, Y.-C.]College of Electronic and Control Engineering, Beijing University of Technology, Beijing 100124, China

通讯作者信息：

[Wang, S.-W.]Beijing Key Lab. of Engineering, Beijing University of Technology, Beijing 100124, China

电子邮件地址：

wangshuwei1010@foxmail.com

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