压痕开裂,Indentation
1)Indentation[英][,?nden'te??n][美]['?nd?n'te??n]压痕开裂
1.Singular Stress Fields and Fracture for Periodic-Arrayed Indentation(Part Ⅱ:Critical Load for Cracking)周期阵列压痕奇异应力场与开裂(Part Ⅱ:压痕开裂临界载荷)
英文短句/例句

1.Singular Stress Fields and Fracture for Periodic-Arrayed Indentation(Part Ⅱ:Critical Load for Cracking)周期阵列压痕奇异应力场与开裂(Part Ⅱ:压痕开裂临界载荷)
2.Propagation and Environmental Propagation of the Indentation Crack of Ferroelectric Materials;铁电材料压痕裂纹的开裂与环境开裂
3.Look at the mark made where that thin branch has splintered off.瞧细枝裂开之处的痕迹。
4.Singular Stress Fields and Fracture for Periodic-Arrayed Indentation (Part I:Stress Intensity Factors)周期阵列压痕奇异应力场与开裂(Part I:应力强度因子)
5.determination of environmental stress cracking(esc)-ball or pin impression method环境应力破裂(esc)测定-球或针压痕法
6.Indentation-induced Plasticity,Damage and Fracture in Si and GaAs Single Crystals压痕诱发GaAs和Si晶体塑性、损伤与断裂
7.Their marriage is crumbling.他们的婚姻开始出现裂痕.
8.Singular behaviors near crack border in a piezoceramics cylinder with a surface cut;携表面割痕的压电陶瓷柱体裂纹前缘奇异行为
9.a mark left after a small piece has been chopped or broken off of something.物体的一小片开裂或折断而留下的痕迹。
10.The Investigation on the Radial Climb Somigliana Ring Dislocation and Its Applications in the Indentation Fracture;径向Somigliana攀移型位错环的研究及其在压痕断裂中的应用
11.Comparison of indentation-induced deformation and fracture of several kinds of semiconductor single crystals几种单晶半导体材料在压痕下的变形与断裂行为比较
12.A Crack Hard to Be Closed:the Soviet Stand Toward the Sino-Indian Border Clashes and Open Divergences in Sino-Soviet Relations难以弥合的裂痕——苏联对中印冲突的立场及中苏分歧公开化(1959—1960)
13.Prediction of radial crack of the workpiece during the splitting spinning based on ductile fracture criteria采用韧性断裂准则预测分形旋压径向开裂
14.A cranny, hollow, or crevice, as in rock.裂缝裂痕、中空或裂隙,如在岩石上
15.The MDC even split in 2005, although recently it has been trying to mend its divisions.民主变革运动曾在二零零五年发生过分裂,虽然最近该组织已经开始修复裂痕。
16.Quarrying Granite with Water Split by Detonating Fuse Blasting导爆索水压劈裂爆破开采花岗岩石材
17.Development of RMC-Ⅱ Technology;第二代中压加氢裂化(RMC-Ⅱ)技术开发
18.Development of Dynamic Process Simulation Training System for High-Pressure Hydrocracking Unit高压加氢裂化装置仿真培训系统开发
相关短句/例句

indentation crack压痕裂纹
1.The propagation process of indentation crack in air of different relative humidity(2%,30%,98%) for a poled PZT-5 ferroelectric ceramic was investigated.在不同湿度(2%、30%、98%)的空气中,研究了极化的锆钛酸铅(PZT-5)铁电陶瓷压痕裂纹在残余应力、电场作用下的滞后扩展。
2.Domain switching and propagation of an unloaded indentation crack for BaTiO_3 single crystal under residual stress and applied stress in humid air and water have been in situ investigated.原位研究了残余应力和外加应力导致 BaTiO_3单晶压痕裂纹在湿空气和水中的滞后扩展及畴变。
3.The experiment of a coupling effect on propagation of unloaded indentation cracks in a PZT-5H ceramic shows that residual stress itself is too small to induce delayed propagation of the indentation crack in silicon oil.通过在硅油中加恒电场实验,研究了PZT-5H铁电陶瓷Vickers压痕裂纹的扩展行为,探讨了电场、残余应力以及介质间的耦合作用。
3)indentation-fracture method压痕-断裂法
4)Indentation fracture technique压痕断裂法
5)vickers indentationcrack维氏压痕裂纹
6)indentation fracture mechanics压痕断裂力学
延伸阅读

压痕压痕rolled pit yahen压痕(r olled pit)钢材表面缺陷之一,系产品表面上被外物压成的局部凹坑,呈周期性单个或多个断续分布。一般产品表面允许有深度不超过标准规定的压痕。 产生原因是:(1)周期性压痕是由于成品孔或成品前孔、矫直辊、出口辊动导板(见导板)、导辊等粘有凸起物;(2)异物掉在轧件上,经轧后脱落;(3)产品在运送、保管过程中与硬物碰压或产品本身相互格压。 防止和消除办法有:(l)生产中定期检查轧件、轧糟、矫直辊和辊动导板,发现问题及时处理;(2)轧制时防止异物掉在轧件上;(3)吊运产品要平稳,产品包装要平齐,捆扎要牢固,堆放底脚要垫平。 (刘肾才)