shear deformation localization

基本解釋

The deformation behavior and shear localization in truncated conic specimens of tungsten heavy alloys under impact loading are simulated by the finite element code ABAQUS.
采用有限元計算編碼ABAQUS模擬了鎢合金圓臺試件在沖擊載荷下的變形和剪切局部化行為。
The reason for the sawtooth chips is that the adiabatic shear localization occurs in the primary deformation zones when thermal softening exceeds strain and strain rate hardening.
鋸齒形切屑產(chǎn)生的原因是第一變形區(qū)內(nèi)因熱軟化超過應(yīng)變和應(yīng)變率強(qiáng)化而發(fā)生了絕熱剪切局部化。
The chip deformation of titanium alloys is typical shear localization from low cutting speed, which is general phenomenon in machining of difficult to cut material at high cutting speed.
鈦合金的切屑變形從低速起就是一種典型的集中剪切滑移，這種集中剪切滑移在高速切削大部分難加工材料時是一種普遍現(xiàn)象。