• CN:11-2187/TH
  • ISSN:0577-6686

›› 2001, Vol. 37 ›› Issue (2): 43-47.

• 论文 • 上一篇    下一篇

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宝钢2050mm轧机组合轴承载荷特性的边界元法解析及试验研究

黄庆学;申光宪;陈占福;束学道;史荣;赵宏伟;陈步权   

  1. 太原重型机械学院;燕山大学;宝山钢铁(集团)公司
  • 发布日期:2001-02-15

ANALYSIS OF THE DISTRIBUTION THE PRESSURE OF COMBINED CYLINDRICAL ROLLER/TAPER ROLLER BEARINGS OF 2050mm ROLLING MILL USED IN BAOGANG BY 3D – BEM AND RESEARCHING THE TEST

Huang Qingxue;Shen Guangxian;Chen Zhanfu;Shu Xuedao;Shi Rong;Zhao Hongwei;Chen Buquan;Shen Ronggui   

  1. Taiyuan Heavy Machinery Institute Yanshan University Baoshan Steel Group
  • Published:2001-02-15

摘要: 利用三维接触问题的边界元法对宝钢2050mm精轧机工作辊组合轴承载荷分布进行了全面研究,给出了分析计算轧机多列滚动轴承载荷分布的新方法,该方法与试验结果有很好的一致性。

关键词: 边界元法, 接触问题, 轧机轴承

Abstract: The combined cylindrical roller/taper roller bearings of 2050 mm rolling mill of Baoshan Steel Company by 3D – condact BEM is analyzed. The pressure distribution of bearings is given. The computation results are compared with test result. It is verified according to the test results.

Key words: Boundary element method, Contact problem, Roller bearing

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