1) Extension Rifting
拉张裂陷
2) Pull crack defect
拉裂缺陷
1.
Pull crack defect in multi -point forming of box -shape pieces has been analysed with demonstration of relating experiment,based upon sectors such as material,plate thickness,radius of round edge of down blank holder,deep drawing coefficient,blank holding force and whether be-ing lubricated.
从材质、板厚、下压边圈的圆角半径大小、拉深系数、压边力大小以及有无润滑条件等方面入手,分析了盒形件多点成形拉裂缺陷,并作了相关的实验验证。
3) tensile rupture rift
拉张裂谷
4) tensile cracks
张拉裂缝
5) tension fracture
拉张破裂
1.
Finite element numerical simulation of tension fracture of en-echelon faults;
雁列式断层拉张破裂有限元数值模拟
2.
The study adopted the software of finite element to simulate rock tension fracture,selected prefabricated notched specimens with different position as the simulation models,obtained the tension fracture forms of different projects.
方法采用拉张破裂有限元软件,对预制缺口在梁的顶部和在底部不同位置的模型进行数值模拟,描述拉张破裂后形成的不连续面。
3.
The authors adopted the software of finite element to simulate rock tension fracture,gave the breakdown of extensional criterion,selected the round,arch wall,rectangle,trapezoid and hemicycle as the simulation models and obtained the tension fracture forms of different shape chambers.
方法采用可模拟拉张破裂的有限元软件,给出拉张破裂的判据,分别选取圆形、直墙拱形、长方形、梯形、半圆形硐室模型进行拉张破裂有限元数值模拟。
补充资料：陷裂
1.陷落坼裂。
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