上海热处理网＞＞热处理行业的网上平台＞＞新闻动态 - 渗碳或碳氮共渗件磨削裂纹的控制 关键词 ：渗碳；磨削裂纹；涂料 [gap=664]Key Words: carburizing; grinding crack; paint
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The results show the surface circular defect was grinding crack which mainly caused by the inappropriate grinding technology. And insufficient tempering after quenching contributed to the initiation of the grinding cracks.
结果表明:表面的环状缺陷为磨削裂纹,磨削工艺不当是造成磨削裂纹的主要原因,同时淬火后回火不充分进一步加剧了磨削裂纹的产生。
参考来源 - 电机轴表面缺陷分析·2,447,543篇论文数据，部分数据来源于NoteExpress
The article explains the causation of grinding crack, affecting factor and controlling steps.
介绍了产生磨削裂纹的原因、影响因素及控制措施。
Decelerator worm cracking after grinding process was analysed and was identified as grinding crack.
析了减速器蜗杆在磨削加工中产生裂纹的原因，提出了防止措施。
Researching results are as follows: The effect of residual stresses on materials strength is realized by grinding crack;
表面残余应力的数值、性质、作用深度和变化梯度的综合作用决定了断裂强度的性能；
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