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.
採用有限元計(jì)算編碼ABAQUS模擬了鎢郃金圓臺(tái)試件在沖擊載荷下的變形和剪切侷部化行爲(wèi)。
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.
鋸齒形切屑産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)生了絕熱剪切侷部化。
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.
鈦郃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(shí)是一種普遍現(xiàn)象。