In die manufacture, grinding defects such as surface burning, grinding cracks, grinding trace and grinding stress affect the serve life of dies.
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。
To increase component of grinding force ratio can increase principal stress extreme values in grinding stress field. Materials can be removed by brittle fracture.
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。
We all know that slacking off on dental hygiene is the first way to get cavities, but stress can also be a culprit, say experts, especially when you’re grinding your teeth at night or during the day.
我们都知道对牙齿保健的懈怠是诱发龋齿的第一因素，但专家称压力也可能导致龋齿，尤其是当你晚上或白天磨牙时。
Usual treatment is a gum shield, though some people grind through these. If teeth-grinding is caused by stress, then the cause should be addressed.
通常的治疗是戴一个牙龈保护罩，虽然有一些人也会磨穿保护罩。如果磨牙是由于压力引起的，那就设法缓解压力。
Likely cause: Known as bruxism, teeth-grinding varies from jaw clenching to ferocious grinding that wears teeth down to stumps. It is usually due to genetics or stress.
可能的诱发原因：虽说都叫磨牙症，但磨牙的情况各不相同，从牙关紧闭到疯狂磨牙直到牙齿只剩残根。磨牙通常是由遗传或压力造成的。
The stress and grinding mechanism of a single magnetic abrasive grain in the magnetic abrasive finishing are analyzed. The required properties and preparation technologies of MAGS are discussed.
分析了磁力研磨加工过程中单个磁性磨粒的受力状况和磨削机理，论述了磁性磨粒的性能要求和制备工艺。
The main failure form of pulping scroll cover is high stress grinding abrasion accompanying corrosive abrasion.
磨浆段螺旋套主要的失效形式为高应力磨料磨损，同时伴有腐蚀磨损。
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.
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 influences of carburizing heat treatment process and grinding process on surface residual stress of automobile gears are studied.
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。
Under traditional technique conditions, it is direct proportion that hardness to internal stress, because of inside stress overload, high-Cr grinding ball is failed.
传统工艺条件下，高铬铸铁磨球硬度与内应力成正比，常因内应力过大造成零件失效。
The formation factors of residual stress for on line grinding roller surface during cold rolling strip were studied.
对冷轧带钢在线磨辊辊表层残余应力的形成因素进行了研究。
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.
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 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.
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。
Variation and failure of the grinding ball of high chromium white cast iron during production and service are mainly caused by the internal stress.
内应力是造成高铬白口铸铁磨球在生产和服役过程中出现变异和失效的主要原因。
Composition design can have great effect on reducing and improving the internal stress and its distribution, making it possible for grinding ball improvement treatment to achieve better effect.
成分设计对减少和改善内应力及其分布具有较大作用，它可促使磨球改性处理得到更佳效果。
In this paper, a residual stress on cemented carbide inserts caused by grinding of diamond and electrical grinding of diamond, and its effect on cemented carbide strength are studied.
研究了在金刚石刃磨和电金刚石刃磨时硬质合金刀片上引起的残余应力，及其对硬质合金强度的影响。
Composition design play important action to improve inside stress and spread state of grinding balls, and obtains much more better effect.
成分设计对减少和改善内应力及其分布具有较大作用，它可促使磨球改性处理得到更佳效果。
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…
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。
Theoretical reason of reducing ball size of coarse grinding has been found through tests on compressive strength of rock and rupture stress of natural ore lump.
通过岩矿的抗压强度和自然矿块破断力力学试验研究，找到了降低粗磨机钢球尺寸的理论依据。
While money concerns usually top work stress, time spent in the cubicle and on the clock has a way of grinding away at even the most well-balanced person's gears.
诚然，金钱是导致工作压力的首要因素，不过整天待在格子间里，慢慢熬时间也会让人感到奔溃，即使那些把工作和生活平衡得不错的人也会感到有压力。
While money concerns usually top work stress, time spent in the cubicle and on the clock has a way of grinding away at even the most well-balanced person's gears.
诚然，金钱是导致工作压力的首要因素，不过整天待在格子间里，慢慢熬时间也会让人感到奔溃，即使那些把工作和生活平衡得不错的人也会感到有压力。
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