| 万能钢梁轧机立轧辊轴与轴承座孔接触应力分析 |
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| 引用本文： | 高志慧,赵文才,刘金山. 万能钢梁轧机立轧辊轴与轴承座孔接触应力分析[J]. 钢铁研究学报, 2000, 34(1): 18-21 |
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| 作者姓名： | 高志慧 赵文才 刘金山 |
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| 作者单位： | 北京航空航天大学机器人研究所,北京,100083 |
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| 基金项目： | 国家计委科技攻关项目,95-528-03-02-01C, |
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| 摘 要： | 采用三维弹性接触有限元法对成万能钢梁轧机立轧辊轴与轴砂座之间的接触应力进行了分析,得出了接触应力的三维分布、最大以及接触应力随轴承座孔承载厚度变化的规律,并找到了确定轴承座孔最小可行承载厚度的方法。
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| 关 键 词： | 万能钢梁轧机 立轧辊 轴承座 接触应力 轧梁轧机 |
| 文章编号： | 1001-0963(2000)01-0018-04 |
| 修稿时间： | 1998-09-01 |
Analysis of Contact Stress between Vertical Roller Shaft and Hole of Vertical Roller Chock in Universal Mill |
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| GAO Zhi-hui,ZHAO Wen-cai,LIU Jin-shan. Analysis of Contact Stress between Vertical Roller Shaft and Hole of Vertical Roller Chock in Universal Mill[J]. Journal of Iron and Steel Research, 2000, 34(1): 18-21 |
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| Authors: | GAO Zhi-hui ZHAO Wen-cai LIU Jin-shan |
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| Abstract: | Using three-dimensionalelastic contact finite element method, the contact stress between the vertical rollershaft and the hole of vertical roller chock in universal mill is analysed. Thethree-dimension distribution, maximum value and change law of the contact stress with thehole thickness of vertical roller chock are obtained. The method to determine the minimumthickness of the hole of vertical roller chock is presented. |
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| Keywords: | universal mill vertical roller chock contact stress |
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