3:45 PM - 4:00 PM
*Fukushige Hiroki1, Shinichiro Kako1,2, Tetsuya Taneda1, Akira Tsujimoto3, Atsuhiko Isobe4 (1.Kagoshima University , 2.Japan Agency for Marine-Earth Science and Technology, 3.Shimane University, 4.Research Institute for Applied Mechanics, Kyushu University)