Development of World’s First Measurement Technique for 3D
Stress Distribution inside Crystalline Material Grains
Toyota Central R&D Labs., Inc. has successfully developed the world’s first non-destructive technique capable of measuring the 3-dimentional distribution of stresses inside crystalline material grains.
The results will be published in Science by the American Association for the Advancement of Science (AAAS).
Title：Intragranular three-dimensional stress tensor fields in plastically deformed polycrystals
Authors：Yujiro Hayashi, Daigo Setoyama, Yoshiharu Hirose, Tomoyuki Yoshida and Hidehiko Kimura
Publication date：20 December 2019