塑性失稳 meaning in Chinese

plastic buckling
plastic instability

Story - based elastic - plastic stability coefficients of frames
框架弹塑性失稳的层稳定系数
The 3 - d numerical simulation shows that the temperature rise of necking region is higher than that of no - necking region
对无氧铜在破碎前出现塑性失稳多重颈缩进行了初步分析，利用能量平衡的破碎理论给出了无氧铜环的破碎分布。
Abstract : based on destructible feature of plastically drawing unsteadiness of pressure vessel , this paper calculated elastical / viscoplastical drawing unsteadiness of pressure vessel made of revolving shells
文摘:依据压力容器拉伸塑性失稳破坏特征，计算了旋转薄壁壳压力容器在弹粘塑性材料下的塑性失稳破坏。