2:30 PM - 2:45 PM
〇(D)sanath De silva1,2, Uma Maheswari Rajagopalan3, Li Danyang1, Hirofumi Kadono1 (1.Graduate School of Science and Engineering, Saitama Univ., Japan, 2.Dept. of Mechanical and Manufacturing, Univ. of Ruhuna, Sri Lanka, 3.Dept. Mech, Eng. Faculty of Engineering. Shibaura Institute of Technology, Japan)