About MAHMUD S.m.ikhtia
About Yokohama National Univ.
About SUMI Yoichi
About Yokohama National Univ.
About 日本船舶海洋工学会論文集
About fatigue strength
About stress concentration
About welded joint
About notch
About plate thickness
About parameter
About stress intensity factor
About finite element method
About numerical analysis
About S-N curve
About hull
About structure (construction)
About hull structure
About mechanical property
About strength
About hull structure
About Metallic materials
About Metallic materials
About Welding design,welded structures
About Ship structure and materials
About 半楕円形
About 切り欠き
About 溶接継ぎ手
About 疲労強度
About 厚さ