The finite element method is used to simulate tensile fracture process of slope with single weak plane under strong earthquake.
用有限元模拟了单一弱面斜坡强震作用下的拉张破裂过程。
In order to study the fracture mechanism of IC6 superalloy, the tensile process of alloy was observed by back scatter image in situ.
为了研究IC6合金的断裂机制，用背散射电子图像原值观察该合金的动态拉伸过程。
The mechanical properties and fracture process observation was studied by in-situ tensile test of 93w-y2o3.
研究93 W - Y 2o 3合金的力学性能，并通过扫描电镜原位拉伸试验观察93W - Y 2o 3合金的断裂过程。
Based on laboratory experiments and in-situ observations, it has been proved that outburst of coal and gas in in-seam drivage is a chain reaction process of disc tensile fracture in a working face.
本文通过基础试验和现场观测，证明了煤巷掘进工作面煤与瓦斯突出是工作面煤壁盘形拉伸破坏的连锁反应过程。
Tensile and pressure-shear numerical tests are carried on the concrete specimens with precast cracks, and the tensile fracture and shear fracture process are obtained.
对预制裂纹的混凝土试件进行拉伸、压剪数值试验，得到混凝土拉伸断裂及压剪断裂破坏过程；
The fracture process observed by SEM with a dynamic tensile stage showed that the dispersed phase of TLCP could delay and block the propagation of microcracks.
使用带拉伸实验台的扫描电镜观察到了TLCP微纤或微球对微裂纹扩展的阻滞及延缓作用。
Moreover, a new type of specimen assembly is designed so that microscopic observations of fracture at different stages of the tensile failure process can be performed.
此外，还设计了一个新的试件安装方式，能够在拉伸过程的任何一个中间阶段非破坏地取下试件以对其进行显微观察等。
There is a fracture process zone near the crack tip for the tensile strain softening materials.
在应变软化材料的主裂缝尖端存在一断裂过渡区。
There is a fracture process zone near the crack tip for the tensile strain softening materials.
在应变软化材料的主裂缝尖端存在一断裂过渡区。
应用推荐