plastic deformation

基本解释

Plastic deformation is the ability of bend or deform before breaking.
塑性变形就是在断裂前弯曲或变形的能力。
Along with the increase of normal load and sliding speed, the wear is related to plastic deformation and micro-ploughing.
随着载荷与滑动速度的增加，发生的是轻微磨损，相应的磨损机制为塑性变形和微犁削。
However, sometimes we can take advantage of plastic deformation. The crumple zones in a car absorb energy by undergoing plastic deformation before they break.
然而，有时我们也能利用塑性变形。汽车上压皱的区域在它们断裂前通过经历塑性变形来吸收能量。

Even if our basic theory is that economy is elastic in response to nominal stress and plastic in response to real stress, a sudden change in rigidity combined with a large nominal shock could cause a very large plastic deformation in the economy.
FORBES: NGDP in the Long Run and Economic Plasticity

塑性变形
The ability of plastic deformation has connectionswith the quantity and the shape of a phase precipitated during solution treatment.
合金的塑性变形能力与合金在处理过程中析出的α相的析出量以及形状有关。
塑性成型
范性形变

塑性变形
The permanent deformation of asphalt Pavement is the accumulation deformation of the plastic deformation under load.
沥青路面的永久变形是路面结构层在荷载作用下塑性变形的积累。
物理学
塑性形变
塑料变形
范性变形
塑性应变

塑性形变
Several toughening mechanisms,such as local plastic deformation,crack deflection,and branches, presumably took part in improving the toughness of BMI/PPEK blends.
共混体系韧性的提高可能是裂纹偏转分支、基体的塑性形变等增韧机理共同作用的结果。
计算机科学技术
塑性形变