磨削加工在广泛地被应用，经热处理淬火的碳素工具钢和渗碳淬火钢零件，在磨削时与磨削方向基本垂直的表面常常出现大量的较规则排列的裂纹--磨削裂纹，它不但影响零件的外观，更重要的是还直接影响零件的质量。
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
在实验研究的基础上确定了防止磨削裂纹的措施。
On the basis of test, some measures to avoid grinding cracks are established.
介绍了产生磨削裂纹的原因、影响因素及控制措施。
The article explains the causation of grinding crack, affecting factor and controlling steps.
对球墨铸铁中频淬火凸轮轴磨削裂纹产生的原因进行了分析。
The cause of the grinding crack on medium frequency induction hardened CAM shaft made of spheroidal cast iron was analyzed.
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