| 基于UG的起重机结构有限元分析和优化 |
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| 引用本文： | 蒋兆军,曹冬美,何雪明.基于UG的起重机结构有限元分析和优化[J].无锡职业技术学院学报,2013,12(1):21-24. |
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| 作者姓名： | 蒋兆军 曹冬美 何雪明 |
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| 作者单位： | 1. 无锡职业技术学院,江苏无锡214122;江南大学机械工程学院,江苏无锡214122
2. 江南大学机械工程学院,江苏无锡,214122 |
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| 摘 要： | 利用UG/NX对通用桥式起重机进行三维零部件建模,并对各个零部件进行装配,利用UG/NX软件的CAE模块对起重机整机进行有限元结构分析,研究分析结果,找出其中有问题或者不合理的结构,对不合理的结构进行优化改进,再对优化后的结构再次进行分析,验证优化结果。为起重机的设计提供一个新的设计思路。
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| 关 键 词： | 桥式起重机 三维建模 有限元分析 结构优化 |
Structure Analysis and Optimization of Crane Based on UG |
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| Authors: | JIANG Zhaojun CAO Dongmei HE Xueming |
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| Institution: | J IANG Zhaojun, CAO Dongmei , HE (1. Wuxi Institute of Technology, Wuxi 2. School of Mechanical Engineering, Jiangnan Unive 2141 Xuemin 22, Chi rsity, Wuxi g2 na; 214122, China) |
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| Abstract: | Using UG/NX create 3D models of all parts of general bridge crane and complete the assembly model. Then the whole crane model was analyzed by using UG/NX CAE software. The problems or un- reasonable structures were found out according to the research analysis results. The structures of unrea- sonable were .optimized and improved. Finally, in order to verify the optimization results analyses the opti- mized structure analysis again. A new design idea was provided. |
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| Keywords: | bridge crane create 3D models Finite Element Analysis structural optimization |
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