Ⅰ型裂缝扩展
model I crack propagation
多裂缝扩展
expansion of multi-fractures
界面分层与裂缝扩展
interfacial delamination and crack propagation
裂缝扩展规律
crack propagation regularity
裂缝扩展过程
cracking propagation process
crack propagation
crack expanding process
裂缝扩展机理
fracture propagation mechanism
裂缝扩展全过程
crack propagation process
裂缝扩展准则
crack propagation criterion
疲劳裂缝扩展
fatigue crack propagation
fatigue crack growth
有效裂缝扩展量
effective crack propagation
储层－裂缝组合单元
reservoir-fracture composed element
低速软弱夹层和地层裂缝
Low-velocity layer and fractures