齿轮淬火过程的温度场、热应力与热变形的有限元分析
Finite Element Analysis About Temperature Field, Thermal Stress and Thermal Deformation of Gear in Quenching Process
陈金明
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作者单位：(湖南华菱湘钢检修工程有限公司, 湖南 湘潭 411101)
中文关键字：淬火；齿轮； 温度场； 热应力； 热变形； 有限元分析
英文关键字：quenching; gear; temperature field; thermal stress; thermal deformation; FEA
中文摘要：采用ANSYS9.0软件对齿轮淬火过程的温度场、热应力与热变形进行有限元分析，通过计算和分析，得出齿轮淬火过程温度的分布规律及对应的热应力与热变形情况，这对齿轮变形控制、设计及生产使用都有参考价值。
英文摘要：The temperature field, thermal stress and thermal deformation of gear in quenching process were analyzed using ANSYS9.0. The distribution regularities of temperature, the corresponding thermal stress and thermal deformation in gear's quenching process were obtained by calculating and analysis, which were reference value to the control of deformation, the design and produce of gear.