| 球磨机滑动轴承温度场的有限元分析 |
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| 引用本文： | 邓绪勇,舒大文,陈永星,赵斌,李春光.球磨机滑动轴承温度场的有限元分析[J].机电工程技术,2007,36(3):59-61. |
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| 作者姓名： | 邓绪勇 舒大文 陈永星 赵斌 李春光 |
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| 作者单位： | 昆明理工大学机电工程学院,云南昆明,650093;南宁广发集团,广西南宁,530001 |
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| 摘 要： | 球磨机主轴承经常发生烧瓦,影响球磨机安全、稳定地运行.本文基于温度场的二维热传导理论,对某厂φ3.2×13 m球磨机滑动轴承温度场建立了有限元模型,并运用ANSYS软件对此球磨机滑动轴承的温度场进行了有限元计算分析.分析结果对于相关企业布置同类产品的轴瓦临测点及由此对轴瓦使用状况分析有很好的指导意义和实用价值.最后再经过在同类产品中的试验验证,充分证明了把温度作为球磨机在运行状态下的监测信息是切实可行的.
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| 关 键 词： | φ3.2×13m 球磨机 滑动轴承 有限元模型 温度场 有限元分析 |
| 文章编号： | 1009-9492（2007）03-0059-03 |
| 修稿时间： | 2006-10-09 |
Temperature Field in Sliding Bearing of Ball Mill Analyzed by Finite Element |
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| DENG Xu-yong,SHU Da-wen,CHEN Yong-xing,ZHAO Bin,LI Chun-guang.Temperature Field in Sliding Bearing of Ball Mill Analyzed by Finite Element[J].Mechanical & Electrical Engineering Technology,2007,36(3):59-61. |
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| Authors: | DENG Xu-yong SHU Da-wen CHEN Yong-xing ZHAO Bin LI Chun-guang |
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| Abstract: | The burn of tile is often occurred in headstock of ball mill,this phenomenon will affect the function of ball mill safely and steadily.Based on two-dimension headed exchange theory of temperature field,this paper establishes a finite element model on temperature field in sliding bearing of ball mill,and does its finite element analysis by ANSYS.The analytical result plays an important role in the disposal of sensor and status of sliding bearing.It has a great directive significance and practical value for correlative enterprises or products.And it is feasible that temperature as the surveillant information by validating in the analogous products. |
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