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应力集中 yìnglì jízhōng
auto. coordination of stresses
dril. concentration of stresses
hydroel.st. stress concentration; concentration of stress
met. stress concentration (【技】物体内的缺口、裂纹或其他宏观缺陷附近的应力比作用于物体的名义(或平均)应力要高,称为应力集中。)
plast. build-up of stresses
polym. concentrating of stress
space accumulation of stress
tech. bulb pressure; stress accumulation
应力集中物体内某一点的应力比相邻部分的应力积累显著增大的现象。构造形变是应力或能量的释放过程,因而运动必将最先在那些应力积累最大而岩体强度又相对最小的地方发生。因此,物体或岩体的不均一性或力学性质有突然改变的地方,为应力集中处 yìnglì jízhōng
expl. stress concentration; concentration of stress
应力 集 中: 89 phrases in 20 subjects
Automobiles6
Aviation1
Bridge construction2
Compressors1
Drilling2
Economy1
Electric machinery1
Electronics1
Engineering geology1
Explosives and Explosive Ordnance Disposal17
General1
Geophysics1
Hydroelectric power stations3
Mechanics1
Metallurgy9
Plastics3
Polymers2
Space2
Technology33
Wind Energy1