张根元,奚小青,张维颖

• 1:河海大学机电工程学院
• 2:浙江大学信息与电子工程系

摘要(Abstract)：

基于ANSYS模拟S45C轴的感应淬火过程,提出了感应淬火工艺的电流密度Js、电流频率f、加热时间t和一定水压下喷水冷却时间t1等参数的确定方法,在其工艺参数优化基础上预测了感应淬火的组织和硬度分布,并将模拟结果与采用Carsi组织预测修正模型的计算结果及实测组织硬度结果对比分析,结果表明预测工艺参数、组织和硬度的方法可行;同时考虑感应淬火冷却过程的换热系数h变化对计算组织和硬度分布影响。

关键词(KeyWords)： 感应淬火;工艺参数;组织;硬度;数值模拟

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 张根元,奚小青,张维颖

DOI: 10.13289/j.issn.1009-6264.2013.06.034

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