[G] Fundamentals of Mechanical Properties(1)

[186] Tensile-direction and grain seze dependencies of deformation behavior of commertial purity titanium

*Chihiro Watanabe¹, Hiroki Iwanuma², Norimitsu Koga¹, Hiromi Miura³ (1. Kanazawa University, 2. Graduate student of Kanazawa University, 3. Toyohashi University of Technology)

Keywords:工業用純チタン、集合組織、機械的特性の異方性、変形双晶

同じ強い集合組織を持ち，結晶粒径の異なる3種類の工業用純チタン試料を用いて，変形挙動の異方性とその結晶粒径依存性を調査した．