[G] 力学特性と組織

[218] Study on specimen size effect of interfacial shear strength of W-coated ferritic steel by micro-scale double notch shear compression test

*WU XIANGYU^1,2、安堂 正巳³、笠田 竜太²、近藤 創介²、YU HAO² (1. 東北大学工学研究科、2. 東北大学金属材料研究所、3. 量子科学技術研究開発機構)

キーワード：Ultra-small shear test、Interfacial stress、Size effect、Explosive welding

The effect of specimen size on the interfacial shear strength of bonding part and shear strength of tungsten part of explosive welded W-F82H by ultra-small double notch shear (DNS) tests is discussed