Educations
· August 1999
B.S. in Department of Agricultural Engineering,
Seoul National University
· February 2006
(The Integrated MA/Ph.D. Course)
Ph.D. in Department of Agricultural Engineering,
Seoul National University
– Doctoral Dissertation
: Analysis and Reduction of Rattle Noise of Direct Engine-driven PTO Driveline of Tractor
– Advisor : Professor Kyeong-Uk Kim
Academic Experiences
· Mar 2017 – Present
Assistant Professor,
Department of Biosystems Engineering,
Seoul National University
· Dec 2006 ~ Feb 2017
Principal Researcher,
Korea Institute of Machinery & Materials (KIMM)
· Sep 2015 ~ Feb 2017
Adjunct Professor,
School of Mechanical Engineering,
Chungnam National University
· Mar. 2006 – Dec. 2006
Senior Researcher,
Research Institute of Agriculture and Life Science,
Seoul National University
Research Interests - Technology & Application
· Powertrain system
– Design, analysis and testing of gearbox & transmission (including gears & bearings)
– Optimal design for gear & bearing considering NVH, efficiency, endurance and light-weighting
· Noise & Vibration
– Modal analysis, TPA(transfer path analysis),
gear whine & rattle noise
· Control system
– Control algorithm of electrical motor,
transmission and suspension, MILS/SILS/HILS
· Soil-machine system
– Wheel/track & soil interaction,
soil behavior prediction
Academic Societies
– Member of the Young Korean Academy of Science and Technology (Y-KAST)
– Member of the American Society of Agricultural and Biological Engineers
– Member of the American Society of Mechanical Engineers
– Member of the Korean Society for Agricultural Machinery
– Member of the Korean Society of Mechanical Engineers