1) shear fracture
剪断裂
2) shearing failure
剪断断裂
3) shear fracture
剪切断裂
1.
The fragment ratio of tension and shear fracture of 50SiMnVB cylinder shell under explosive load is investigated.
试验中还观察到在拉伸断口应力方向的断面上出现了熔化现象,这说明在拉伸断裂区局部存在着剪切现象,同时证明采用高能束改性后圆筒在爆炸载荷作用下可产生全壁厚剪切断裂。
2.
A macro and micro and chemical element analysis was made on fracture of ruptured coupling bolts,torsion test was performed and stress analysis and calculation were made,the results show that when the steam turbine had failure,MP-LP rotor coupling bolts and generator-exciter rotor coupling bolts failure were classified as overload shear fracture with partial deformation .
对215MW汽轮机断裂的对轮螺栓做断口宏观、微观分析,化学元素分析,扭转试验及受力分析计算,结果表明汽轮机组在事故中,中压-低压转子对轮螺栓和发电机-励磁机转子对轮螺柱的失效类型为:过载剪切断裂,同时局部挤压变形,这是由于事故过程中轴系受到冲击扭矩作用而引起的。
3.
Extensive research has been done on the fracture behavior of concrete, but very little on shear fracture.
有关混凝土的断裂行为己被广泛研究,但很少是针对剪切断裂的情况。
4) sheer fracture
剪切断裂
1.
Experiment study on size effect of concrete sheer fracture;
混凝土剪切断裂的尺寸效应试验研究
6) compression shear fracture
压剪断裂
1.
With a concept of that,the fault is considered as the surface crack of the earth crust,the earthquake mechanism is analyzed based on the point of compression shear fracture.
将地壳断层视为地壳表面裂纹 ,应用压剪断裂观点对地震机理进行了分析 ,提出了地壳岩石复合断裂的压剪断裂核模型和有待研究的课题 开展这方面的研究将有利于地震预报及找矿工
补充资料：剪切断裂
分子式：
CAS号：
性质：又称剪切断裂。有明显塑性变形的断裂。断面呈暗纤维状，断口表面与受力方向或45 角。当容器承受的压力超过设计压力达到材料的屈服极限时，容器开始变形，容器直径增大、壁厚减小，达到不稳定状态后，容器局部塑性变形骤增，破裂失效。
CAS号：
性质：又称剪切断裂。有明显塑性变形的断裂。断面呈暗纤维状，断口表面与受力方向或45 角。当容器承受的压力超过设计压力达到材料的屈服极限时，容器开始变形，容器直径增大、壁厚减小，达到不稳定状态后，容器局部塑性变形骤增，破裂失效。
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