东北大学学报（自然科学版）

东北大学学报(自然科学版) ›› 2007, Vol. 28 ›› Issue (7): 1021-1024.DOI: -

• 论著 • 上一篇    下一篇

40t钢水包倾翻特性的有限元分析

李强;高耀东;闻邦椿;韩清凯;   

  1. 东北大学机械工程与自动化学院;内蒙古科技大学机械工程学院;东北大学机械工程与自动化学院;东北大学机械工程与自动化学院 辽宁沈阳110004;内蒙古包头014010;辽宁沈阳110004;辽宁沈阳110004
  • 收稿日期:2013-06-24 修回日期:2013-06-24 出版日期:2007-07-15 发布日期:2013-06-24
  • 通讯作者: Li, Q.
  • 作者简介:-
  • 基金资助:
    内蒙古自治区科技攻关重点项目(2006Z007)

Finite element analysis for tipping behavior of a 40 t steel ladle

Li, Qiang (1); Gao, Yao-Dong (2); Wen, Bang-Chun (1); Han, Qing-Kai (1)   

  1. (1) School of Mechanical Engineering and Automation, Northeastern University, Shenyang 110004, China; (2) School of Mechanical, Inner Mongolia University of Science and Technology, Baotou 014010, China
  • Received:2013-06-24 Revised:2013-06-24 Online:2007-07-15 Published:2013-06-24
  • Contact: Li, Q.
  • About author:-
  • Supported by:
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摘要： 为了同时对钢包的倾翻特性和强度进行分析计算,使用ANSYS软件对40 t钢水包进行了有限元仿真分析,设计了一种新的分析思路和方法;经过建模、加载、约束及分析计算,同时计算出了钢水包的出水角度和倾翻过程中质心、倾翻转动惯量、转动力矩的变化情况和结构的应力、变形.结果表明:该分析思路和方法,不仅为产品的合理设计和配套设备的选择提供了可靠依据,而且为各种工作情况类似于钢水包的液体容器倾翻特性的分析提供了一种可行的方法.

关键词: 钢水包, 倾翻特性, 应力, 应变, 有限元分析

Abstract: The finite element analysis was made for a 40 t steel ladle with the software ANSYS used as a new way to discuss the tipping motion of ladle and strength calculation. Through modeling, loading, restricting and calculating, the teeming angle of ladle and the change in its centroid, moment of inertia and turning moment during teeming are obtained, as well as in the stress/strain. In this way not only the rational design of products and selection of reliable supporting equipment are available but also the tipping behavior of other similar liquid vessels can be analyzed efficiently according to the analysis made.

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