CHENGJIE LI, received his B.S. degree from the Department of Mechanical Design, Manufacturing and Automation, Yanbian University of Science & Technology (YUST), Yanji, P.R.China, 2008. His M.S. degree was received from the Department of Mechatronics Engineering, Hanyang University, Korea, 2010. He worked at Korea Institute of Machinery Materials (KIMM), From Dec., 2010 to Feb, 2015. He became the Ph.D. candidate in the Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Korea from Mar, 2015.
CHENGJIE LI's M.S. research was mainly on the human-robot interaction system of direct teaching and playback robot system. His main research tasks were robot force control and developing playback algorithms. During the work period at KIMM He did research about Industrial Dual-arm robot. He is interested in mechanical design, robot's dynamics and kinematics simulation. His currently research interests are control and haptic device design in medical simulation.