[P] P29~P37

2:30 PM - 4:00 PM JST(5:30 AM - 7:00 AM UTC)

[P37] Mechanism of ductility enhancement in cold-rolled tungsten under micro-bending test

*XIANGYU WU¹, Sosuke KONDO², Hao YU², Ryuta KASADA² (1. Engineering Dept., Tohoku Univ., 2. IMR, Tohoku Univ.)

Keywords:

Cold-rolled tungsten,マイクロ曲げ試験,曲げ破壊,3D-EBSD,Ductility

The micro-bending test and detailed fracture microstructure investigation was performed to understand the mechanism of ductility enhancement of tungsten after cold rolling