[G] Fundamentals of Mechanical Properties

[8] Local Deformation Behavior of the Copper Harmonic Structure near Grain Boundaries Investigated through Nanoindentation

*Viola Paul^1,2, 真人 譯田², 惠 飴山³, 美絵 川畑³, 孝仁 大村^1,2 (1. Kyushu University、2. National Institute for Materials Science、3. Ritsumeikan University)

Keywords:Pure copper、Harmonic Structure、Nanoindentation、Plastic deformation

The mechanical properties of pure copper harmonic structure in a localized region, especially at the shell–core boundary are investigated using nanoindentation technique