| 龙门起重机的有限元分析 |
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| 引用本文： | 张倩,朱大滨.龙门起重机的有限元分析[J].机械,2006,33(10):34-36,38. |
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| 作者姓名： | 张倩 朱大滨 |
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| 作者单位： | 华东理工大学,上海,200237;华东理工大学,上海,200237 |
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| 摘 要： | 利用大型有限元软件ANSYS对某龙门式起重机进行整机多工况静强度分析；利用有限元法计算龙门起重机结构自振频率和满载自振频率。从静强度和动强度两个方面对该起重机的设计方案进行评价，提出改进的建议。
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| 关 键 词： | 起重机 有限元 静强度分析 模态分析 |
| 文章编号： | 1006-0316（2006）10-0034-04 |
| 收稿时间： | 2006-07-22 |
| 修稿时间： | 2006-07-22 |
Finite element analysis of gantry crane |
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| ZHANG Qian,ZHU Da-bin.Finite element analysis of gantry crane[J].Machinery,2006,33(10):34-36,38. |
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| Authors: | ZHANG Qian ZHU Da-bin |
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| Affiliation: | East China University of Science and Technology, Shanghai 200237, China |
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| Abstract: | In this paper, the static strength analysis of one gantry crane were accomplished on difference working conditions by the ANSYS ;and calculated the structure of natural vibration frequency and the full load natural vibration frequency .The crane is evaluated on the static strength and the dynamic strength.;and put forwarded the advice to ameliorate. |
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| Keywords: | crane finite element static strength analysis model analysis |
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