Load curve analysis and load errors modeling of long span and heavy load crossbeam - 文章详情页

作者：

Yang, Wentong (Yang, Wentong.) | Luo, Rui (Luo, Rui.) | Lu, Huaiqing (Lu, Huaiqing.) | Cheng, Qiang (Cheng, Qiang.) (学者：程强) | Gu, Peihua (Gu, Peihua.)

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EI Scopus

摘要：

An　approach　in　obtaining　the　load　curve　and　load　errors　of　long　span　and　heavy　load　crossbeam　is　proposed　in　this　paper.　The　load　curve　is　achieved　based　on　the　finite　element　analysis　method,　and　a　method　for　load　errors　modeling　is　constructed　based　on　the　load　curve　and　geometric　relation.　This　method　can　provide　a　theoretical　basis　for　the　machine　precision　modeling　based　on　multi-body　dynamics.　©　(2013)　Trans　Tech　Publications,　Switzerland.

关键词：

Errors Finite element method Industrial research Manufacture

作者机构：

[ 1 ] [Yang, Wentong]College of Mechanical Engineering and Applied Electronics Technology, Beijing University of Technology, Beijing, 100124, China
[ 2 ] [Luo, Rui]College of Mechanical Engineering and Applied Electronics Technology, Beijing University of Technology, Beijing, 100124, China
[ 3 ] [Lu, Huaiqing]College of Mechanical Engineering and Applied Electronics Technology, Beijing University of Technology, Beijing, 100124, China
[ 4 ] [Cheng, Qiang]College of Mechanical Engineering and Applied Electronics Technology, Beijing University of Technology, Beijing, 100124, China
[ 5 ] [Gu, Peihua]Department of Mechatronic Engineering, Shantou University, Guangdong, Shantou,515063, China

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