弹塑性裂纹尖端应力、应变场
elastic-plastic field of strain and stress、isotropic followed harden
裂纹尖端应力、应变场
field of stresses and strains near crack tip
裂纹扩展应变计
crack propagation strain gauge
表面裂纹应力强度因子
Stress intensity factor of surface crack
大应变变形
severe plastic deformation
heavy deformation
等效断裂应变
equivalent fracture strain
钢筋应变变化率
steel strain variance ratio
广义变应变
generalized variable strain
核聚变裂变混合反应堆
fusion fission hybrid reactor
截面应变变化规律
strain’s mutative regularity of the section