这可能是由于它们产生剪切形变局部化的滑移面硬化率对瞬时拉伸应力的临界比值不同之故。
Presumably, it is due to their different critical values of the ratio of slip plane hardening rate to current tensile stress for shear localization.
这可能是由于在不同状态时产生剪切形变局部化的滑移面硬化率对瞬时拉应力的临界比值不同之故。
Presumably it is due to their different critical values of the ratio of slip plane hardening rate to current tensile stress for shear localization.
在弹孔周围同时发现相变带和形变带两种绝热剪切带。
Two kinds of adiabatic shear bands were found, including the deformed band and the phase-transformed band.
穿晶裂纹源于晶内形变损伤区，其扩展机制为沿滑移面的剪切断裂。
Tranagranular cracks result from deformation damage of grain, and its propagation mechanism is shear rupture along slip plane.
最后根据实例计算结果分析了剪切变形分量、扩张变形分量与形变速率、构造地震的关系。
Finally, the relation among component of shear deformation, component of extension deformation and deformation rate and tectonic earthquake is analyzed on the basis of a example.
本研究采用浸入边界法模拟二维红细胞在线性剪切流中的形变，观测细胞的坦克履带式运动。
In this paper, the deformation of two-dimensional red blood cell in linear shear flow is simulated using the immersed boundary method to observe the tank-treading motion.
结果表明：在压痕周围形成离散的剪切带，形变引起了块状非晶合金局部自由体积增加。
The results indicate that the discrete shear bands are formed around the indent and the local free volume is increased in the bulk metallic glass by deformation.
建立了矿井围岩-断层系统的准静态形变平衡方程，将呈剪切破裂形式的断层失稳过程归结为折迭突变模型。
The equilibrium equation of surrounding rock mining fault system is established. The fault destablizing process with shear failure pattern belongs to fold catastrophe model.
实验发现在相同剪切粘度下的三种聚合物，形变恢复能力随着疏水基含量的增大而增大。
It was found that polymer with higher hydrophobic group content had stronger recovery after deformation in three kinds of polymers with the same shear viscosity.
随着切削速度的提高，绝热剪切带的显微组织发生了由形变带向转变带的演变。
The deformation bands change into the transformation bands in microstructure as the cutting speed increases.
发现结构振型包含弯曲和剪切两种形变；
The test results indicate that the mode shapes are composed of two deformations of the bending and shear.
锯齿形切屑中存在两种形式的绝热剪切带，没有组织转变特征的形变带和组织明显细化的转变带。
There are two forms of adiabatic shear bands in the sawtooth chips, which are deformation bands with no organizational change and transformation bands with obvious organizational refinement.
剪切带的出现和由此引起微裂缝的发生是PET纤维拉伸形变的主要特征，而个别大分子束的断裂形成裂缝的广泛出现则是PAN纤维的主要特征。
It is the characteristic of the deformation of PET fibers that the shear bands occur and lead to the crack initiation during the process of the deformation.
韧性剪切带变形变质作用及演化阶段是确定金矿化能否形成的重要因素。
The evolution and deformation and metamorphism of ductile shear zone takes an important role in the formation of gold mineralization.
不同试样经简单剪切、单向拉伸、Marciniak和双向拉伸进行形变。
The different steels were strained by simple shear, uniaxial tension, Marciniak and equibiaxial stretching.
不同试样经简单剪切、单向拉伸、Marciniak和双向拉伸进行形变。
The different steels were strained by simple shear, uniaxial tension, Marciniak and equibiaxial stretching.
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