粗加工中，增加磨削分力比可以增大磨削应力场中的主应力极值，有助于材料的脆性去除。
To increase component of grinding force ratio can increase principal stress extreme values in grinding stress field. Materials can be removed by brittle fracture.
模具制造过程中，磨削加工造成工件表面烧伤、磨削裂纹、磨削痕及磨削应力等缺陷，直接影响模具的使用寿命。
In die manufacture, grinding defects such as surface burning, grinding cracks, grinding trace and grinding stress affect the serve life of dies.
实质断裂强度性能受到了外加载荷与磨削残余应力的组合应力的制约。
The real fracture strength is restrained by both stresses caused by outside load and residual stresses after grinding.
本文的实验研究有助于理解纳米结构涂层中的残余应力状态和选择磨削参数以控制残余应力达到期望的状态。
The current study is helpful in understanding the residual stress state in coatings and in selecting the grinding parameters to control residual stresses to a desired state.
研究了渗碳热处理过程中淬火冷却和回火状况以及磨削加工对渗碳淬火汽车齿轮表面残余应力的影响。
The influences of carburizing heat treatment process and grinding process on surface residual stress of automobile gears are studied.
探讨了陶瓷磨削表面残余应力对断裂强度的影响。
In this paper, the influence of the surface residual stresses of ceramics grinding on fracture strength has been studied.
采用立方氮化硼砂轮磨削电瓷瓷套表面，用X射线衍射法(XRD)分析了其表面所产生的残余应力。
The cube BN grinding wheel was adopted to grind electric ceramic insulator, and the residual stress of insulators was analysed by the X-ray diffraction (XRD) technique.
本文主要针对陶瓷材料磨削表面残余应力对疲劳磨损和表面硬度的影响进行实验研究。
Effect of surface residual stresses by ceramic grinding on fatigue wear property has been researched by experiment.
在磨削加工过程中产生表面残余应力，其产生机理是磨粒刃作用引起的挤压应力和切削应力及热应力的综合作用效应。
The production mechanism of the surface residual stress producing in grinding process is the combined effect on extrusion stress and the cutting stress and the thermal load.
磨削加工后工程陶瓷零件表面会产生残余应力。
在试验基础上对缓进给强力磨削表面残余应力的性质、大小、分布特点和形成机理，以及各种磨削条件对其表面残余应力的影响进行了分析讨论。
Results reported in this paper provide possibly the referential data for meeting the rationally grinding conditions in production. Surface residual stress in creep-feed grinding have been mea…
结果表明，磨削工艺所引入的残余应力是拉应力，显著降低陶瓷抗弯强度。
As a result, in this study, the residual stresses introduced by grinding process were tensile and had a significant effect on reducing the bending strength.
结果表明，磨削工艺所引入的残余应力是拉应力，显著降低陶瓷抗弯强度。
As a result, in this study, the residual stresses introduced by grinding process were tensile and had a significant effect on reducing the bending strength.
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