延性磨削,Ductile grinding
1)Ductile grinding延性磨削
英文短句/例句
1.Study on Removal Mechanism of Ductile-Mode Grinding in 300mm Silicon Wafer Surface Grinding Process300mm硅片表面延性磨削机理研究
2.Study on Ductile Grinding Character of Nano ZrO_2 Ceramics using Ultrasonic Vibration Grinding纳米ZrO_2陶瓷的超声振动延性域磨削特性研究
3.Grinding Performance of Soft Abrasive Grinding Wheel Used in Ultra-precision Grinding Sapphire Substrate;超精密磨削蓝宝石基片的软磨料砂轮磨削性能
4.Studies on the Grinding Behavior and Wear Resistance of Y-TZP/Al_2O_3 Ceramics;Y-TZP/Al_2O_3陶瓷磨削性能和耐磨性的研究
5.Study on grinding performance of soft diamond grinding wheel金刚石柔性磨轮磨削性能的实验研究
6.XM(Yellow):Cutting media with good wearable.XM（黄色）：切削用磨块，具有很好的耐磨性。
7.The Research on the Precision Grinding and Ground Wear Performance for Nanostuctured WC/Co Coating;纳米结构WC/Co涂层的精密磨削及磨削后磨损性能研究
8.Study on grinding performance of nano-SiO_2 modified flexible diamond wheel纳米SiO_2改性金刚石柔性磨轮磨削性能的研究
9.Study on Principle of Magnetic Abrasive Polishing for the Roller Gear Cam and Its Finishing Machine弧面凸轮磁性磨削机理及研磨机床的研究
10.Research on the Characteristics of the Affected Layer of Burnt Surface during Titanium Alloy Grinding钛合金磨削烧伤表面变质层特性研究
11.Study on Surface Texture Characterization and Friction Performance of Grinding;磨削表面纹理表征及其摩擦特性研究
12.Experimental Studies on Grindability of Soft-brittle KDP Crystals;KDP软脆功能晶体可磨削性的试验研究
13.Research of Grinding Capability of Coated Abrasive Belt in Grinding the Material of Gas Turbine Blades;燃气轮机叶片材料砂带磨削性能研究
14.Characteristics of Small Hole Grinding for Hard and Brittle Materials;硬脆材料小直径内圆磨削特性的研究
15.Influence of TiO_2 films on wear performance of diamondTiO_2薄膜对金刚石磨削性能的影响
16.Grinding performances on cemented carbides containing different sizes of grain不同晶粒度硬质合金的磨削性能研究
17.Effects of alloying additives on the grinding performance of porous wheels合金化改善多孔砂轮磨削性能的研究
18.A cutting tool is wear-resistant if it resists abrasion at the cutting edge and along the tool face. Wear resistance improves as cutting tool hardness increases.如果切削刀具的刃口和刀面耐磨,刀具就不易磨损。切削刀具的硬度越高,耐磨性就越好。
相关短句/例句
ductile regime grinding延性域磨削
3)Ductile mode grinding延性域磨削
1.Ductile mode grinding is a new technology in recent years, and it is considered as the most promising technique of flattening and thinning silicon wafers.延性域磨削是近十几年发展起来的新技术，硅片的延性域磨削被认为是硅片平整化和硅片薄化最有前途的加工技术，但由于其前提条件是磨粒的切削深度小于临界切削深度，因此实现起来比较困难。
4)semi-ductile regime grinding半延展性磨削
5)critical ductile grinding depth临界延性磨削深度
1.On the basis of contrast test with or without ultrasonic vibration, the influence ofcritical ductile grinding depth on grinding forces and surface quality were studied by analyzing the grinding forces in different grinding state and surface quality observed by SEM and AFM.本文分析了纳米ZrO2陶瓷在普通和超声磨削状态下的裂纹扩展过程及延性去除机理;通过对不同磨削状态的磨削力及AFM和SEM对表面质量的观察,做了在普通和超声磨削状态下的对比试验,研究了临界延性磨削深度对磨削力及表面质量的影响关系;基于超声振动磨削过程及磨削力的分析,讨论了超声振动增加延性磨削深度的原因,最后通过AFM对延性域加工表面形貌的形成机理进行了观察。
6)ductile-mode material removal延性切削
1.The test results show that the mechanism ofductile-mode material removal of the brittle material is attributed to a combination of.试验结果表明,脆性材料的延性切削模式的实现是由于云母晶体对裂纹走向的引导和玻璃相的强烈的剪切变形能力的共同作用。
延伸阅读
超导电性的局域和非局域理论（localizedandnon-localizedtheoriesofsuperconductivity）超导电性的局域和非局域理论（localizedandnon-localizedtheoriesofsuperconductivity）伦敦第二个方程（见“伦敦规范”）表明，在伦敦理论中实际上假定了js(r)是正比于同一位置r的矢势A(r)，而与其他位置的A无牵连；换言之，局域的A(r)可确定该局域的js(r)，反之亦然，即理论具有局域性，所以伦敦理论是一种超导电性的局域理论。若r周围r"位置的A(r")与j(r)有牵连而影响j(r)的改变，则A(r)就为非局域性质的。由于`\nabla\timesbb{A}=\mu_0bb{H}`，所以也可以说磁场强度H是非局域性的。为此，超导电性需由非局域性理论来描绘，称超导电性的非局域理论。皮帕德非局域理论就是典型的超导电性非局域唯象理论。
