Schedule 0 [J113p-18] Relationship between water inflow/outflow at the friction interface and friction property of biphasic material 〇Koya Shiomitsu1, Seido Yarimitsu1, Yoshinori Sawae1 (1. 九州大学) Keywords:軟骨、ゲル、固液二相性潤滑、水分流出入、重水