Design, Performance Evaluation, and Heath Monitoring of Motor-Rotor-Bearing-Seal Systems in Electrically Driven Pumps for Upper Stage Liquid Rocket Engines

Ministry of Science and ICT (ministry of the Government of South Korea)

2018년 07월 - 2021년 06월

Development of Design and Experimental Performance Evaluation Technology of Cryogenic Fluid Hydrostatic Bearings for Rocket Engine Turbopumps of Reusable Launch Vehicles

Ministry of Science and ICT (ministry of the Government of South Korea)

2017년 03월 - 2020년 02월

Development of High Speed Bearing Systems for Small Fan-Motors

LG Electronics (S. Korea)

2016년 09월 - 2019년 06월

Performance Evaluation of Externally Pressurized Gas Bearings

Samsung Electronics (S. Korea)

2018년 06월 - 2019년 05월

Air Bearing Analysis and Performance Evaluation for Micro Turbo-Generators

LG Electronics (S. Korea)

2017년 06월 - 2018년 06월

Development of Electric Superchargers for Automotive Internal Combustion Engines

Hyundai Mobis (S. Korea)

2017년 10월 - 2018년 06월

Development of Porous Air Bearings for High-Speed Rotating Machinery

Bookwang Advanced Material Technology (S. Korea)

2013년 05월 - 2017년 02월

Development of a Test Rig for Identification of Force Coefficients in a Squeeze Film Damper in Series with a Ball Bearing for High Speed Electric Motors

G&M Technology, Inc. (S. Korea)

2016년 07월 - 2016년 12월

Development of Oil-Free Turbochargers: Focus on Rotordynamics and Bearing System Development

BorgWarner Turbo Systems (USA)

2013년 05월 - 2016년 06월

Identification of NVH (Noise, Vibration, and Harshness) Issues for Passenger Cars

Hyundai Motor Company (S. Korea)

2015년 06월 - 2016년 05월