About SAKAMOTO MAKOTO
About MIURA KOTARO
About KOBAYASHI KOICHI
About PRAMUDITA Jonas A.
About TANABE YUJI
About fracture mechanics
About theory
About theory of elasticity
About crack
About round shape
About model
About crack opening displacement
About stress intensity factor
About displacement (transfer)
About aspect ratio
About thickness of strata
About penny-shaped crack
About crack model
About theoretical analysis
About three dimension analysis
About elastic theory
About displacement distribution
About Mechanics of fracture in general
About 破壊力学
About 展開
About 円形き裂
About 三次元弾性
About 理論解析