| 2012-03 | Development and Performance Measurement of Oil-Free Turbocharger Supported on Gas Foil Bearings | Lee, Yong-Bok; Park, Dong-Jin; Kim, Tae Ho; Sim, Kyuho |
| - | Dynamic Characteristics of Bump Foils Considering with Thermal Effect in Air Foil Bearings | LEE, YONG BOK; J. J. Hyun; Park, Dong-Jin; Kim, Chang Ho; Rhim Y. C. |
| - | Numerical Analysis for Bump Foil Journal Bearing Considering Top Foil Effect And Experimental Investigation | LEE, YONG BOK; Park, Dong-Jin; Kim, Chang Ho |
| 2008-04 | Operating characteristics of the bump foil journal bearings with top foil bending phenomenon and correlation among bump foils | Lee, Yong-Bok; Park, Dong-Jin; Kim, Chang-Ho; Kim, Seung-Jong |
| 2007-02 | Rotordynamic characteristics of a micro turbo generator supported by air foil bearings | Lee, Yong-Bok; Park, Dong-Jin; Kim, Chang-Ho; Ryu, Keun |
| 2008-04 | Theoretical considerations of static and dynamic characteristics of air foil thrust bearing with tilt and slip flow | Park, Dong-Jin; Kim, Chang-Ho; Jang, Gun-Hee; Lee, Yong-Bok |
