• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>材料 >Temperature and Stress during Induction Hardening Process of Gears by Dual Frequency Method
【24h】

Temperature and Stress during Induction Hardening Process of Gears by Dual Frequency Method

机译：双频法齿轮感应淬火过程中的温度和应力

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This paper presents a study on temperature and stress during the induction hardening process of gears by the dual frequency method. An electromagnetic field analysis, a heat conduction analysis and an elastic-plastic stress analysis during the single and dual frequency induction heating and water cooling processes of gears were carried out by the two-dimensional finite-element method (FEM), considering changes of the magnetic permeability, the resistivity, the thermal expansion coefficient and the yield stress with the temperature. The temperature and stress changes during the induction hardening process by the dual frequency method and the residual stress due to the induction hardening were examined, and compared with those by the single frequency method. The validity of the dual frequency method for the residual stress due to the induction hardening of gears was confirmed.
机译：本文采用双频方法研究了齿轮感应淬火过程中的温度和应力。齿轮的单频和双频感应加热和水冷过程中的电磁场分析，热传导分析和弹塑性应力分析是通过二维有限元方法（FEM）进行的，其中考虑了齿轮的变化。磁导率，电阻率，热膨胀系数和屈服应力随温度而变化。研究了双频方法在感应淬火过程中的温度和应力变化以及感应淬火引起的残余应力，并将其与单频方法进行了比较。证实了双频方法对于齿轮感应淬火引起的残余应力的有效性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号