| 自升式平台齿轮齿条参数优化研究 |
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| 引用本文： | 樊敦秋,张卿,薛世峰,仝兴华.自升式平台齿轮齿条参数优化研究[J].中国制造业信息化,2010,39(5). |
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| 作者姓名： | 樊敦秋 张卿 薛世峰 仝兴华 |
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| 作者单位： | 1. 胜利石油管理局,钻井工艺研究院,山东,东营,257017
2. 中国石油大学,储运与建筑工程学院,山东,东营,257061 |
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| 摘 要： | 基于有限元软件ANSYS对某自升式平台齿轮齿条的强度进行了分析。从齿条齿宽和齿轮齿条齿根圆角半径2个方面研究探讨了提高齿轮强度的方法,并对齿条齿宽和齿轮齿条的齿根圆角半径进行了优化。研究结果表明,适当增大齿条齿宽可以减小齿轮齿条的接触应力,增大齿轮齿条的齿根圆角半径可以提高齿轮齿条的齿根弯曲强度。
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| 关 键 词： | 齿轮齿条 有限元 应力分析 参数优化 |
Study on Parameter Optimization for Rack and Pinion of Jack-up Platform |
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| FAN Dun-qiu,ZHANG Qing,XUE Shi-feng,TONG Xing-hua.Study on Parameter Optimization for Rack and Pinion of Jack-up Platform[J].Manufacture Information Engineering of China,2010,39(5). |
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| Authors: | FAN Dun-qiu ZHANG Qing XUE Shi-feng TONG Xing-hua |
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| Affiliation: | 1.Shengli Petroleum Administration/a>;Shandong Dongying/a>;257017/a>;China;2.China University of Petroleum/a>;257061/a>;China |
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| Abstract: | Based on FEM of ANSYS, it carries the strength analysis for rack and pinion of a jack-up platform, proposes methods for improving strength of gear from tooth width and tooth root fillet radius, realizes the optimizations of rack and pinion with these two aspects. Results show that an appropriate increment on tooth width of rack could reduce the contact stress of rack and pinion, increase the tooth root fillet radius of rack, and pinion could be improved in the bending strength of them. |
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| Keywords: | Rack and Pinion Finite Element Stress Analysis Parameter Optimization |
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