2007-03 | A bulk-flow analysis of static and dynamic characteristics of floating ring seals | Duan, Wenbo; Chu, Fulei; Kim, Chang-Ho; Lee, Yong-Bok |
2015-06 | Behavior Analysis of Controllable Electrorheology Fluid Plain Journal Bearings | Lee, Yong-Bok |
2021-01-15 | Computational analysis for scallop seals with sickle grooves, part I: Leakage performance | Zahorulko, Andriy, V; Lee, Yong-Bok |
2021-01-15 | Computational analysis for scallop seals with sickle grooves, part II: Rotordynamic characteristics | Zahorulko, Andriy, V; Lee, Yong-Bok |
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 |
2022-02 | Dynamic behavior and difference pressure control of difference pressure regulator for dry gas seals | Andriy Zahorulko; Lee, Yong-Bok |
2015-02 | Dynamic Performance Characteristics of Floating-Ring Bearings With Varied Oil-Injection Swirl-Control Angles | Tamunodukobipi, Daniel; Kim, Chang Ho; Lee, Yong-Bok |
2018-05 | Effect of cooling flow on thermal performance of a gas foil bearing floating on a hot rotor | Sim, Kyuho; Lee, Yong-Bok; Song, Jin Woo; Kim, Tae Ho |
2013-03-01 | Effects of Mechanical Preload and Bearing Clearance on Rotordynamic Performance of Lobed Gas Foil Bearings for Oil-Free Turbochargers | Sim, Kyuho; Lee, Yong-Bok; Kim, Tae Ho |
2012-01 | Effects of Mesh Density on Static Load Performance of Metal Mesh Gas Foil Bearings | Lee, Yong-Bok; Kim, Chang Ho; Kim, Tae Ho; Kim, Tae Young |
2013-05 | Feasibility Study of an Oil-Free Turbocharger Supported on Gas Foil Bearings Via On-Road Tests of a Two-Liter Class Diesel Vehicle | Lee, Yong-Bok; Kwon, Suk Bum; Kim, Tae Ho; Sim, Kyuho |
2014-01 | Identification of the dynamic performance of a gas foil journal bearing operating at high temperatures | Sim, Kyuho; Lee, Yong-Bok; Song, Jin Woo; Kim, Jong-Baeg; Kim, Tae Ho |
2012-04-01 | Improved thrust calculations of active magnetic bearings considering fringing flux | Jang, Seok-Myeong; Kim, Kwan-Ho; Ko, Kyoung-Jin; Choi, Ji-Hwan; Sung, So-Young; Lee, Yong-Bok |
2011-11 | Microturbocharger with Air Foil Bearings for a 100-W Class Micro Power System and Improvement of Rotordynamic Performance | Lee, Yong-Bok; Kwak, Yong-Suk; Chung, Jin Taek; Sim, Kyuho |
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 |
2014-09 | Rotordynamic Analysis of an Oil-Free Turbocharger Supported on Lobed Gas Foil Bearings-Predictions versus Test Data | Sim, Kyuho; Lee, Yong-Bok; Kim, Tae Ho |
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 |
2010-09 | ROTORDYNAMIC PERFORMANCE MEASUREMENT OF AN OIL-FREE TURBOCOMPRESSOR SUPPORTED ON GAS FOIL BEARINGS | Lee, Yong-Bok; Cho, Sang-Beom; Kim, Tae-Young; Kim, Chang Ho; Kim, Tae Ho |
2012-02 | Rotordynamic Performance of an Oil-Free Turbo Blower Focusing on Load Capacity of Gas Foil Thrust Bearings | Kim, Tae Ho; Lee, Yong-Bok; Kim, Tae Young; Jeong, Kyong Ho |
2012-07 | Rotordynamic Performance of Shimmed Gas Foil Bearings for Oil-Free Turbochargers | Sim, Kyuho; Lee, Yong-Bok; Kim, Tae Ho; Lee, Jangwon |
2019-06-01 | Theoretical and experimental approach to ball bearing frictional characteristics compared with cryogenic friction model and dry friction model | Kwak, Wonil; Lee, Jeonkook; Lee, Yong-Bok |
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 |
2015-12 | Thermal analysis of high-speed permanent magnet motor with cooling flows supported on gas foil bearings: part I - coupled thermal and loss modeling | Sim, Kyuho; Lee, Yong-Bok; Jang, Seok-Myeng; Kim, Tae Ho |
2015-12 | Thermal analysis of high-speed permanent magnet motor with cooling flows supported on gas foil bearings: part II - bearing modeling and case studies | Sim, Kyuho; Lee, Yong-Bok; Jang, Seok-Myeng; Kim, Tae Ho |
2012-02 | Thermal Performance Measurement of a Bump Type Gas Foil Bearing Floating on a Hollow Shaft for Increasing Rotating Speed and Static Load | Kim, Tae Ho; Song, Jin Woo; Lee, Yong-Bok; Sim, Kyuho |
2011-10 | Thrust Bump Air Foil Bearings with Variable Axial Load: Theoretical Predictions and Experiments | Lee, Yong-Bok; Kim, Tae Young; Kim, Chang Ho; Kim, Tae Ho |
2017-06 | Tribological Behavior of Space Rover Gear Train under the Ultra High Vacuum | Kwak, Wonil; Lee, Yong-Bok; Lee, Woosub; Lee, Jeonkook |