1) Volterra dislocation
Volterra位错
1.
According to the elastic stress field in the isotropic medium and Mises yield rule, the configuration of yield zone for the straight Volterra dislocation core was calculated.
根据各向同性连续介质中的弹性应力场和Mises屈服准则,计算出直Volterra位错芯屈服区的二维几何构型。
2) misfit dislocation
错配位错
1.
Among the three configurations analyzed, dynamics simulation results show that a pairs of edge misfit dislocations appeared at all the relaxed interfaces.
能量学计算发现 ,存在最优构型 ,动力学模拟显示不同构型的界面弛豫后 ,在相界面上都“成对”出现刃型错配位错 。
3) dislocation
[英][,dislə'keiʃən] [美][,dɪslo'keʃən]
位错
1.
A Probe into the CAI Courseware of Dislocation of Metallography Course;
金属学课程中位错部分CAI课件的探讨
2.
Influence of image force on dislocation configuration near free surface of high purity aluminium;
映像力对高纯铝自由表面附近位错组态的影响
3.
TME study of dislocation configuration of heat-resistant steel 12Cr1MoV heated at high temperature;
12Cr1MoV耐热钢高温加热过程中位错组态的TEM研究
4) dislocations
位错
1.
In both primary γ-grains and γ-laths within lamellar α2+γ colonies, the ordinary 1/2<110] dislocations and the true twins created by1/6<112] partial dislocations or pseudotwins created by 1/6<121] partial dislocations were o.
结果表明,2种类型γ相中都能观察到1/2<110]普通位错和1/6<112]或者1/6<121]变形孪晶。
2.
The helices come of screw dislocations.
蜷线起源于螺旋位错,它们的形状则决定于这些位错的符号与相对位置。
3.
The microstructures, precipitates of thin foil and dislocations density of hot strip of low carbon steel produced by CSP were observed using optical microscope, H-800 transmission electron microscopy and positron annihilation technology (PAT).
采用金相显微镜、H—800透射电镜和正电子湮没方法分析了CSP热轧低碳钢板金相组织、析出物形貌、尺寸、分布及位错密度。
5) dislocation
[英][,dislə'keiʃən] [美][,dɪslo'keʃən]
错位
1.
Inspection and Treatment of Dislocation in OffCircuit TapChanger;
无励磁分接开关错位的检查和处理
2.
The Correction of Functional Dislocation——On Reforming Art Education of Normal Colleges and Universities;
功能错位的校正——也谈高等师范美术教育改革
3.
Dislocation in Social Role Interactions and Their Causes;
社会角色互动的错位现象及成因
6) malposition
[英][,mælpə'ziʃən] [美][,mælpə'zɪʃən]
错位
1.
The Malposition of Educational Idea in Family Education;
试析当前家长教养观念错位现象
2.
The Malposition of Educational Idea and the Tactics to Rectify the Deviation in Family Education;
当前家长教养观念错位现象及纠偏策略
3.
Multiple identity compounds and the malposition of writing position——on agricultural cooperation fiction writers
多重身份的复合与写作立场的错位——农业合作化题材小说作家浅论
补充资料：不全位错
不全位错
partial dislocation
不全位错partial disloeation伯格斯矢量不是晶格恒同平移矢量的位错。它是堆垛层错的边界，也即是层错与完整晶体部分的分界线。以fcc晶格为例，最常。二‘。一‘，，，、~，，一一，、，、二加，‘爪1，，，八、~，.I见的是在{111}类型的面上通过操作:①告<112>类型2.“J~阵、“‘，~~曰刁~一~一一’「‘~6、““’~~滑移;②抽去一个{111}层，并使上下两岸复合;③插入一个{111}层。这3种操作均造成层错，此层错的边界即是不全位错。分别称为肖克利不全位错， 1‘，，。、0=~不Lll乙J O负弗兰克不全位错，正弗兰克不全位错，。一告〔“‘〕。一奇〔“‘〕。 不全位错复杂之处在于它必然与层错相联系而存在，所以它的形式和运动均受层错之制约。例如上述肖克利不全位错只能在{111}面上作滑移，而弗兰克不全位错根本不能滑动。除fcc晶体外，在hcp、bcc、金刚石结构及其他许多实际晶体中，不全位错是很常见的。一个全位错可以分解为两个或多个不全位错，其间以层错带相联，通常称为扩展位错。 (杨顺华)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条