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Keun Ryu
Keun Ryu
Professor, Department of Mechanical Engineering at Hanyang University
在 hanyang.ac.kr 的电子邮件经过验证 - 首页
标题
引用次数
引用次数
年份
Prediction of gas thrust foil bearing performance for oil-free automotive turbochargers
L San Andrés, K Ryu, P Diemer
Journal of Engineering for Gas Turbines and Power 137 (3), 032502, 2015
662015
Measurements of drag torque, lift-off journal speed, and temperature in a metal mesh foil bearing
L San Andrés, TA Chirathadam, K Ryu, TH Kim
602010
Identification of structural stiffness and energy dissipation parameters in a second generation foil bearing: effect of shaft temperature
L San Andrés, K Ryu, TH Kim
552011
On the failure of a gas foil bearing: high temperature operation without cooling flow
K Ryu, L San Andrés
Journal of Engineering for Gas Turbines and Power 135 (11), 112506, 2013
522013
Hybrid gas bearings with controlled supply pressure to eliminate rotor vibrations while crossing system critical speeds
L San Andrés, K Ryu
492008
Rotordynamic characteristics of a micro turbo generator supported by air foil bearings
YB Lee, DJ Park, CH Kim, K Ryu
Journal of micromechanics and microengineering 17 (2), 297, 2007
472007
Effect of Cooling Flow on the Operation of a Hot Rotor-Gas Foil Bearing System
K Ryu, L San Andrés
ASME Journal of Engineering for Gas Turbines and Power 134 (10), 102511 (12 …, 2012
342012
Thermal management and rotordynamic performance of a hot rotor-gas foil bearings system—part II: predictions versus test data
L San Andrés, K Ryu, TH Kim
322011
Thermal management and rotordynamic performance of a hot rotor-gas foil bearings system—part I: measurements
L San Andrés, K Ryu, TH Kim
322011
Flexure pivot tilting pad hybrid gas bearings: operation with worn clearances and two load-pad configurations
L San Andrés, K Ryu
Journal of engineering for gas turbines and power 130 (4), 042506, 2008
312008
Oil-free turbocharger bearing assembly having conical shaft supported on compliant gas bearings
K Ryu
US Patent 9,394,941, 2016
262016
Wire mesh dampers for semi-floating ring bearings in automotive turbochargers: measurements of structural stiffness and damping parameters
K Ryu, H Yi
Energies 11 (4), 812, 2018
232018
Test results for leakage and rotordynamic coefficients of floating ring seals in a high-pressure, high-speed turbopump
YB Lee, SK Shin, K Ryu, CH Kim, G Jang
Tribology transactions 48 (3), 273-282, 2005
232005
Bump-type foil bearings and flexure pivot tilting pad bearings for oil-free automotive turbochargers: highlights in rotordynamic performance
K Ryu, Z Ashton
Journal of Engineering for Gas Turbines and Power 138 (4), 042501, 2016
222016
Gas bearing technology for oil-free microturbomachinery: research experience for undergraduate (REU) program at Texas A&M University
L San Andre´ s, TH Kim, K Ryu, TA Chirathadam, K Hagen, A Martinez, ...
Turbo Expo: Power for Land, Sea, and Air 48821, 845-857, 2009
192009
Fluid film hydrodynamic tilting pad semi-floating ring journal bearing with compliant dampers
K Ryu
US Patent 9,599,149, 2017
182017
Prediction of axial and circumferential flow conditions in a high temperature foil bearing with axial cooling flow
K Ryu
182012
Oil-free automotive turbochargers: drag friction and on-engine performance comparisons to oil-lubricated commercial turbochargers
K Ryu, Z Ashton
Journal of Engineering for Gas Turbines and Power 139 (3), 032301, 2017
172017
AIR FOIL BEARING HAVING A POROUS FOIL
YB LEE, CH KIM, JH JO, K RYU
WO Patent WO/2006/043,736, 2006
162006
Micro power generating device
YB Lee, SJ Kim, CH Kim, K Ryu
US Patent 7,521,815, 2009
152009
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