The Burgers vector and the flow of screw and edge dislocations in finite-deformation single-crystal plasticity. J. Mech. Phys. Solids 54, 1882- 1898.M.E. Gurtin, The Burgers vector and the flow of screw and edge dislocations in finite- deformation single-crystal plasticity, J. Mech. Phys....
Burgers dislocation 柏氏位错,伯格斯位错 argument of vector 矢量幅角 class vector 分类向量 command vector 命令矢量,命令向量 bit vector 位向量 eigen vector 特征向量 electric vector 电场矢量 curl of vector 矢量的旋度,矢量旋度 相似单词 vector n. 1.【数】矢量;向量 2.【生】(传染疾病的)...
The Burgers vector of edge dislocation is perpendicular to its dislocation line, and Burgers vector of screw dislocation is parallel to its dislocation line.A.WrongB.Correct的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题
If the Burgers vector is limited to basic ones, the identification can be made with little tilting of the specimen. The smallness of the tilt angle and the narrowness of the dislocation image allow one to analyse relatively dense dislocation structures. The present technique is recommended as a ...
The deformation of crystalline materials by dislocation motion takes place in discrete amounts determined by the Burgers vector. Dislocations may move indi... Q Yu,E Martínez,· Javier Segurado,... - 《Computational Mechanics》 被引量: 0发表: 2021年 Dislocation-controlled formation and kinetics ...
Article history: Different definitions of the Burgers vector and the corresponding construction of the Burgers Received 10 May 2018 circuit for dislocation loops and straight dislocations, created by the displacement discon- Accepted 20 August 2018 tinuity imposed across different surface cuts are rev...
Dislocation contrast by transmission electron microscopy A method for Burgers vector characterization if the invisibility criterion is not valid 来自 dx.doi.org 喜欢 0 阅读量: 68 作者:M. Gandais,A. Hihi,C. Willaime,Y. Efelboin 摘要: The invisibility criterion for dislocations observed by TEM ...
在点阵常数为a的体心立方结构中,伯氏矢量(Burgers vector)为a[100]的位错(dislocation)___分解为()A.不能 B.能 C.可能点击查看答案 延伸阅读你可能感兴趣的试题 1.单项选择题在晶体中形成空位的同时又产生间隙原子,这样的缺陷称为___。() A.肖特基缺陷(Schottky defect) B.弗仑克尔缺陷(Frenkel defect...
edge dislocationsgallium compoundsgrain boundariesIII-V semiconductorsscanning electron microscopyscrew dislocationswide band gap semiconductors/ Burgers vectorelectron channeling contrast imagingscanning electron microscopeWe report evidence for non-destructive determination of dislocation type and Burgers vector ...
The Weighted Burgers Vector (WBV) is defined as the sum, over all types of dislocations, of [(density of intersections of dislocation lines with a map) x (Burgers vector)]. It can be calculated, for any crystal system, solely from orientation gradients in a map view, unlike the ...