 Ph.D., North Carolina State University, Dept.of Mechanical and Aerospace Eng., USA 1992.5  M.S., North Carolina State University, Dept.of Mechanical and Aerospace Eng., USA 1987.8  B.S, Kyung Hee University, Department of Mechanical Engineering, Korea, 1984.2

 Professor, Kyung Hee University, Korea, 2003 - present  Associate Professor, Kyung Hee University, Korea, 1997 - 2002  Assistant Professor, Kyung Hee University, Korea, 1993.3 - 1996  Senior Researcher, Korea Atomic Energy Research Institute, Korea, 1992 – 1993.3  Integrity of Pipe Structures, TL Pipe Corp., 2017.09-2018.12

 M. Choi, 2016, “Effects of Curved Pipe Geometry and Inside Fluid Flow on the Vibrational Characteristics of Pipe Systems”, Journal of KIGAS, 20( 6), 58-64  M. Choi, etc, 2016,”Design of a MR-Fluid Brake with Multi-layered Disks for a Compact Actuating Device”, 16th International Conference on Control, Automation, and Systems, 1533-1566

 Executive Board, The Korean Institute of Gas, 2014~Present  Lifetime Member, Korean Society of Mechanical Engineers, 1993~Present  Lifetime Member, Korean Society of Automotive Engineers, 1993~Present  Lifetime Member, Korean Society of Acoustics, 1993 - present

Structural Vibration and Noise, Seismic Evaluation, Dynamics of Human behaviors, Vibration of Pipe Structures, Vibration ad Noise Control, Dynamic Analysis of Mechanical Systems