Precise measurements of grain boundary transport properties of polycrystalline forsterite + enstatite by grain growth and creep experiments

Takehiko Hiraga1, Tadashi Nakakoji1, Hiromichi Nagao2, Masayuki Kano3 and Shin-ichi Ito1, (1)Earthquake Research Institute, University of Tokyo, Tokyo, Japan, (2)Earthquake Research Institute, The University of Tokyo, Research Center for Computational Earth Science, Tokyo, Japan, (3)Graduate School of Science, Tohoku University, Sendai, Miyagi, Japan