Mohamed Abu Shahzer, Seung-Jun Kim, Yong Cho and Jin-Hyuk Kim, "Effect of Thoma Number on Cavitation inside a Francis Turbine," 10th Asia-Pacific Forum on Renewable Energy (AFORE 2021), October 31-November 3, 2021, Jeju, Korea, submitted.
Mohamed Murshid Shamsuddeen, Seung-Jun Kim, Sung Kim, Sang-Bum Ma and Jin-Hyuk Kim, "Design Feasibility Study of a Horizontal Savonius Hydrokinetic Turbine in an Open Channel," 10th Asia-Pacific Forum on Renewable Energy (AFORE 2021), October 31-November 3, 2021, Jeju, Korea, submitted.
Seung-Jun Kim, Yong Cho and Jin-Hyuk Kim, "Internal Flow Characteristics in the Draft Tube of a Francis Turbine Model by Air Injection Under Low Flow Rate Condition," The 16th Asian International Conference on Fluid Machinery (AICFM16), September 13-15, 2021, Online Conference, to be presented.
Arihant Sonawat and Jin-Hyuk Kim, "Energy Harvesting from the How Water Transportation Pipelines," 8th International Congress of the Serbian Society of Mechanics, June 28-30, Kragujevac, Serbia, Paper ID W.3.3.
Seung-Jun Kim, Young-Seok Choi, Yong Cho, Jong-Woong Choi, Jung-Jae Hyun, Won-Goo Joo and Jin-Hyuk Kim, "Effect of the Leakage Flow in Runner on Flow Characteristics on a Francis Turbine Model," 30th Symposium on Hydraulic Machinery and Systems (IAHR2020), March 21-26, 2021, Lausanne, Switzerland (Virtual Conference), Paper ID 60399.
Arihant Sonawat, Young-Seok Choi, Kyung Min Kim and Jin-Hyuk Kim, "Sensitivity Analysis of Clearance for Positive Displacement Hydro Turbine," The 18th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery (ISROMAC-18), April 19-23, 2020, Honolulu, Hawaii, USA, ISROMAC2020-00023.
Arihant Sonawat, Hyeon-Mo Yang, Young-Seok Choi, Kyung Min Kim and Jin-Hyuk Kim, "Parametric Study on the Influence of Inlet and Outlet Pipe Geometry on the Pulsating Flow Characteristics of a Positive Displacement Hydraulic Turbine," 9th Asia-Pacific Forum on Renewable Energy (AFORE 2019), November 13-16, 2019, Jeju, Korea, O-SH-003. "AFORE 2019 Excellent Paper Award"
Mohamed Murshid Shamsuddeen, Dong-An Cha, Seon-Chang Kim and Jin-Hyuk Kim, "A Parametric Study on Flat Plate Installation in the Return Flow Channel of a Hybrid Decompression Type Heat Pump Dryer," The 15th Asian International Conference on Fluid Machinery (AICFM15), September 25-27, 2019, Busan, Korea, AICFM15-P00148.
Jun-Won Suh, Seung-Jun Kim, Jin-Hyuk Kim, Won-Gu Joo, Jungwan Park and Young-Seok Choi, "Prediction of S-shaped Characteristics with Different Interface Condition of a Reversible Pump-turbine at Various Guide Vane Openings in Turbine Mode," The 2nd IAHR-Asia Symposium on Hydraulic Machinery and Systems (IAHR-Asia 2019), September 24-25, 2019, Busan, Korea, IAHR-Asia 2019-P00092.
Arihant Sonawat, Seung-Jun Kim, Hyeon-Mo Yang, Young-Seok Choi, Kyung Min Kim, Yong-Kab Lee and Jin-Hyuk Kim, "Effect of Rotor Shape on the Performance of a Positive Displacement Turbine," The 2nd IAHR-Asia Symposium on Hydraulic Machinery and Systems (IAHR-Asia 2019), September 24-25, 2019, Busan, Korea, IAHR-Asia 2019-P00052.
Jin-Hyuk Kim, Sang-Bum Ma, Sung Kim, Young-Seok Choi and Kwang-Yong Kim, "Advanced Hybrid Optimization Technique of a Single-Channel Pump for Wastewater Treatment," The 2nd IAHR-Asia Symposium on Hydraulic Machinery and Systems (IAHR-Asia 2019), September 24-25, 2019, Busan, Korea, IAHR-Asia 2019-P00054.
Seung-Jun Kim, Jun-Won Suh, Young-Seok Choi, Jungwan Park, Jin-Woo Yang, No-Hyun Park, Hyun-Seok Kim and Jin-Hyuk Kim, "Internal Flow and Pressure Fluctuation Characteristics at Low Flow Rate Conditions of Turbine Mode in a Pump-Turbine for Pumped Storage," The 2nd IAHR-Asia Symposium on Hydraulic Machinery and Systems (IAHR-Asia 2019), September 24-25, 2019, Busan, Korea, IAHR-Asia 2019-P00066.
Sung Kim, Hyeon-Mo Yang, Young-Seok Choi, and Jin-Hyuk Kim, "Advanced Design Technique for Serializing a Single-Channel Pump Based on Main Performance Parameters," XII International Conference on Computational Heat, Mass and Momentum Transfer 2019 (ICCHMT 2019), September 3-6, 2019, Rome, Italy, Paper ID 447.
Arihant Sonawat, Hyeon-Mo Yang, Young-Seok Choi, Kyung Min Kim, and Jin-Hyuk Kim, "Effect of Axial & Radial Clearance on the Performance of a Positive Displacement Hydraulic Turbine," XII International Conference on Computational Heat, Mass and Momentum Transfer 2019 (ICCHMT 2019), September 3-6, 2019, Rome, Italy, Paper ID 373.
Jun-Won Suh, Seung-Jun Kim, Young-Seok Choi, Jin-Hyuk Kim, Won-Gu Joo and Jun-Gwan Park, "Effect of Interface Condition on the Hydraulic Performance of a Pump-Turbine at Various Guide Vane Opening Conditions in Pumping Mode," ASME-JSME-KSME 2019 Joint Fluids Engineering Conference, July 28-August 1, 2019, San Francisco, CA, USA, AJKFLUIDS2019-4800.
Arihant Sonawat, Seung-Jun Kim, Young-Seok Choi, Jin-Hyuk Kim, Hyun-Mo Yang, Kyung Min Kim and Yong-Kab Lee, "Effect of Stator Geometry on the Performance of a Positive Displacement Hydraulic Turbine," ASME-JSME-KSME 2019 Joint Fluids Engineering Conference, July 28-August 1, 2019, San Francisco, CA, USA, AJKFLUIDS2019-5283.
Seung-Jun Kim, Young-Seok Choi, Yong Cho, Jong-Woong Choi and Jin-Hyuk Kim, "Inter-Blade Vortex Characteristics with the Blockage Effects of Runner Blade in a Francis Hydro Turbine Model," ASME-JSME-KSME 2019 Joint Fluids Engineering Conference, July 28-August 1, 2019, San Francisco, CA, USA, AJKFLUIDS2019-4805.
Mohamed Murshid Shamsuddeen, Dong-An Cha, Seon-Chang Kim, Young-Lyoul Kim, Toshiaki Kanemoto and Jin-Hyuk Kim, "CFD Simulation of Flow inside a Hybrid Decompression Heat Pump Dryer," The 14th International Symposium on Experimental Computational Aerothermodynamics of Internal Flows, July 8-11, 2019, Gdansk, Poland, pp. 157-158.
Jin-Hyuk Kim, Bo-Min Cho, Sung Kim, Yong-Kab Lee and Young-Seok Choi, "Detailed Flow Characteristic Analysis of a Three-Stage Centrifugal Pump at Design and Off-Design Conditions," 29th IAHR Symposium on Hydraulic Machinery and Systems, September 17-21, 2018, Kyoto, Japan, IAHR2018-365.
Hyeon-Mo Yang, Kyoung-Yong Lee, Jin-Hyuk Kim and Young-Seok Choi, "Vibration and Flow Characteristics near Cavitation Occurrence in Mixed-Flow Pump, 29th IAHR Symposium on Hydraulic Machinery and Systems, September 17-21, 2018, Kyoto, Japan, IAHR2018-236.
Yong-In Kim, Sung Kim, Hyeon-Mo Yang, Kyoung-Yong Lee, Jin-Hyuk Kim and Young-Seok Choi, "Effect of Blade Thickness on Hydraulic Performance of a Mixed-Flow Pump Impeller," 29th IAHR Symposium on Hydraulic Machinery and Systems, September 17-21, 2018, Kyoto, Japan, IAHR2018-274.
Arihant Sonawat, Seung-Jun Kim, Young-Seok Choi, Kyoung-Yong Lee, Kyung Min Kim, Yong-Kab Lee and Jin-Hyuk Kim, "Preliminary Design and Performance Analysis of a Positive Displacement Hydraulic Turbine," 29th IAHR Symposium on Hydraulic Machinery and Systems, September 17-21, 2018, Kyoto, Japan, IAHR2018-050.
Jin-Hyuk Kim, Wang-Gi Song, Young-Seok Choi and Kyoung-Yong Lee, Sang-Bum Ma and Kwang-Yong Kim, "Three-Objective Optimization of a Single-Channel Pump for Wastewater Treatment," 29th IAHR Symposium on Hydraulic Machinery and Systems, September 17-21, 2018, Kyoto, Japan, IAHR2018-047.
Seung-Jun Kim, Young-Seok Choi, Yong Cho, Jong-Woong Choi and Jin-Hyuk Kim, "Blockage Effect of a Runner Blade on the Hydraulic Performance and Internal Flow Characteristics of a Francis Hydro Turbine," Conference on Modelling Fluid Flow (CMFF’18), September 4-7, 2018, Budapest, Hungary, Paper No. #106.
Tae-Gon Kim, Jin-Hyuk Kim, Hyo-Young Kim, Young-Seok Choi and Seok-Woo Lee, "Polymer Bonding Behavior of CFRP in Routing Machining Process to Temperature Variations," 2018 European Advanced Energy Materials and Technology Congress, March 25-28, 2018, Stockholm, Sweden, P-12.
Hyo-Yong Kim, Jin-Hyuk Kim, Tae-Gon Kim, Seok-Woo Lee and Young-Seok Choi, "Bonding Characteristics of Fiber and Polymer in CFRP Hole Making Process using Cooling Methods," 2018 European Advanced Energy Materials and Technology Congress, March 25-28, 2018, Stockholm, Sweden, P-11.
Hyeon-Mo Yang, Kyoung-Yong Lee, Jin-Hyuk Kim and Young-Seok Choi, "Analysis of Performance Variation with Cavitation Test for a Mixed-Flow Pump," The AWG-IAHR's Symposium on Hydraulic Machinery and Systems, November 16-19, 2017, Tsinghua University, Beijing, China, AWG-IAHR-053.
Sung Kim, Kyoung-Yong Lee, Jin-Hyuk Kim, Joon-Yong Yoon and Young-Seok Choi, "Design of Mixed-Flow Pump for Ns475 Based on Optimum Design Database," The 14th Asian International Conference on Fluid Machinery, November 10-13, Zhenjiang, China, AICFM-289.
Hyun-Chol Jung, Sang-Yeol Kim, Jin-Woo Kim, Jin-Hyuk Kim, Sung-Hoon Kim and Sang-Ro Lee, “A Study on Three-Dimensional Flow and Physicochemical Properties in a Decompressed Heat Pump Dryer (DHPD)," 7th International Conference on Biological, Chemical & Environmental Sciences (BCES-2017), September 6-7, Budapest, Hungary, Paper ID EAP917004.
Jun-Won Suh, Young-Seok Choi, Jin-Hyuk Kim, Kyoung-Yong Lee and Won-Gu Joo, "Multiphase Flow Analysis for Air-Water Bubbly Flow in a Multiphase Pump," ASME 2017 Fluids Engineering Division Summer Meeting (FEDSM2017), July 31-August 3, 2017, Waikoloa, Hawaii, USA, FEDSM2017-69239.
Jin-Woo Kim, Jun-Won Suh, Young-Seok Choi, Kyoung-Yong Lee, Toshiaki Kanemoto and Jin-Hyuk Kim, "Efficiency Improvement of a Counter-Rotating Type Pump-Turbine Unit through Optimization Technique," The 10th International Conference on Computational Heat, Mass and Momentum Transfer (ICCHM2T 2017), May 28-June 1, 2017, Seoul, Korea, Paper No. 160123.
Nak-Joong Lee, Toshiaki Kanemoto, Bin Huang and Jin-Hyuk Kim, "Effect of Pitch Angle of Blades on Performance of Tandem Propellers in Bidirectional Tidal Stream Power Unit," 13th International Symposium on Experimental Computational Aerothermodynamics of Internal Flows, May 7-11, 2017, Okinawa, Japan, Paper No. ISAIF-S-0028.
Hyun-Chol Jung, Sang-Yeol Kim, Jin-Hyuk Kim, Jin-Woo Kim, Sung-Hoon Kim and Sang-Ro Lee, “Study on the Quality Properties of Agricultural and Fishery Products in Accordance with the Application of a Reduced Pressure Heat Pump Hybrid Drying Device,” The Food Factor I Barcelona Conference, November 2-4, 2016, The University of Barcelona, Barcelona, Spain, Paper Code : W5.
Yong Choi, Yong-Gab Lee, Kyoung-Yong Lee, Jin-Hyuk Kim, Sung Kim, Hyeon-Mo Yang and Young-Seok Choi, "Efficient Prediction Approach of Net Positive Suction Head Required (NPSHre) for Mixed-flow Pump," 2nd International Symposium of Cavitation and Multiphase Flow (ISCM 2016), October 22-25, 2016, Jiangsu University, Zhenjiang, China, ISCM-051.
Arihant Sonawat, Young-Seok Choi, Kyoung-Yong Lee, Hyeon-Mo Yang and Jin-Hyuk Kim, "Feasibility Analysis of Existing Compressor Design for Different Refregerants," 7th International Symposium on Fluid Machinery and Fluids Engineering (ISFMFE 2016), October 19-21, 2016, Jeju, Korea, Session Wed-C01-03.
Jin-Woo Kim, Jun-Won Suh, Young-Seok Choi, Kyoung-Yong Lee, Toshiaki Kanemoto and Jin-Hyuk Kim, "A Numerical Study on Simultaneous Efficiency Improvement of the Pump and Turbine Modes for a Counter-Rotating Type Pump-Turbine," 7th International Symposium on Fluid Machinery and Fluids Engineering (ISFMFE 2016), October 19-21, 2016, Jeju, Korea, Session Wed-C02-01.
Jun-Won Suh, Jin-Hyuk Kim, Kyoung-Yong Lee, Won-Gu Joo and Young-Seok Choi, "Multi-Objective Optimization of the Hydrodynamic Performance of the Second Stage Multiphase Pump," 7th International Symposium on Fluid Machinery and Fluids Engineering (ISFMFE 2016), October 19-21, 2016, Jeju, Korea, Session Fri-C01-03. "ISFMFE 2016 Best Paper Award"
Ung-Been Jeong, Sung Kim, Kyoung-Yong Lee, Jin-Hyuk Kim, Joon-Yong Yoon and Young-Seok Choi, "Multi-Objective Optimization for Mixed-Flow Pump with Blade Angles of Impeller Exit and Diffuser Inlet," 7th International Symposium on Fluid Machinery and Fluids Engineering (ISFMFE 2016), October 19-21, 2016, Jeju, Korea, Session Thu-C04-04. "ISFMFE 2016 Best Paper Award"
Jin-Hyuk Kim, Bo-Min Cho, Young-Seok Choi, Kyoung-Yong Lee, Jong-Hyeon Peck and Seon-Chang Kim, "Optimized Reduction of Unsteady Radial Forces in a Single-channel Pump for Wastewater Treatment," 28th IAHR Symposium on Hydraulic Machinery and Systems, July 4-8, 2016, Grenoble, France, iahr2016/62.
Jin-Hyuk Kim, Bo-Min Cho, Young-Seok Choi and Kyoung-Yong Lee, "Multi-Objective Optimization Based on Unsteady Analysis Considering the Efficiency and Radial Force of a Single-Channel Pump for Wastewater Treatment," The 16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery (ISROMAC-16), April 10-15, 2016, Honolulu, Hawaii, USA, ISROMAC_F27-386.
Jin-Hyuk Kim, Jin-Woo Kim, Jun-Won Suh, Joon-Hyung Kim, Young-Seok Choi, Won-Gu Joo, Bin Huang and Toshiaki Kanemoto, "Optimization for Pump and Turbine Performance of a Counter-Rotating Type Pump-Turbine Unit," 5th Asia-Pacific Forum on Renewable Energy, November 4~7, 2015, Jeju, Korea, Paper No. P-SH-001.
Young-Seok Choi, Sung Kim, Kyoung-Yong Lee and Jin-Hyuk Kim, "Hydrodynamic Design System for Mixed Flow Pumps Based on Optimum Design Database," 7th International Conference on Pumps and Fans 2015 (ICPF 2015), October 18-21, 2015, Hangzhou, Zhejiang Province, China, Invited Lecture 11.
Bo-Min Cho, Joon-Hyung Kim, Young-Seok Choi, Jin-Woo Kim, Youn-Sung Kim, Kwang-Yong Kim, Tae-Sang Ahn and Jin-Hyuk Kim, "Surrogate Based Optimization of a Single-Channel Pump Impeller," 7th International Conference on Pumps and Fans 2015 (ICPF 2015), October 18-21, 2015, Hangzhou, Zhejiang Province, China, ICPF-121.
Jun-Won Suh, Joon-Hyung Kim, Jin-Hyuk Kim, Joon-Yong Yoon, Won-Gu Joo and Young-Seok Choi, "Design Optimization to Improve the Performance of the Second-Stage Impeller in a Helico-Axial Pump," The 13th Asian International Conference on Fluid Machinery, September 7-10, 2015, Tokyo, Japan, AICFM13-109.
Sung Kim, Kyoung-Yong Lee, Jin-Hyuk Kim and Young-Seok Choi, "Optimization of Mixed-Flow Pump Impellers with Various Hub Ratios at the Same Specific Speed," The 13th Asian International Conference on Fluid Machinery, September 7-10, 2015, Tokyo, Japan, AICFM13-105.
Bin Huang, Xue-Song Wei, Pin Liu, Jin-Hyuk Kim and Toshiaki Kanemoto, "Numerical Design of Counter-Rotating Type Horizontal -Axis Profellers Installed in Tidal Stream Power Unit," Conference on Modelling Fluid Flow (CMFF'15), September 1-4, 2015, Budapest, Hungry, Paper No. #26.
Bin Huang, Toshiaki Kanemoto, Ryunosuke Kawashima and Jin-Hyuk Kim, "Optimization of the Rear Propeller Profile of a Counter-Rotating Type Tidal Stream Power Unit Based on CFD Simulation," ASME-JSME-KSME Joint Fluids Engineering Conference 2015, July 26-31, 2015, Seoul, Korea, AJKFluids2015-09041.
Sung Kim, Kyoung-Yong Lee, Jin-Hyuk Kim, and Young-Seok Choi, "Design Optimization for the Hydraulic Efficiency Improvement of a Mixed-Flow Pump Diffuser," ASME-JSME-KSME Joint Fluids Engineering Conference 2015, July 26-31, 2015, Seoul, Korea, AJKFluids2015-09206. "2015 KSME Best Paper Award"
Hyeon-Mo Yang, Sung Kim, Kyoung-Yong Lee, Young-Seok Choi and Jin-Hyuk Kim, "Variation of Hydraulic Performance by Impeller Trimming of a Mixed-Flow Pump," ASME-JSME-KSME Joint Fluids Engineering Conference 2015, July 26-31, 2015, Seoul, Korea, AJKFluids2015-09205.
Bo-Min Cho, Joon-Hyung Kim, Young-Seok Choi, Kyoung-Yong Lee, Hye-Young Oh, Kwang-Yong Kim, Youn-Sung Kim and Jin-Hyuk Kim, "High-Efficiency Design Technique of a Single-Channel Submersible Pump Impeller for Waste Treatment," ASME-JSME-KSME Joint Fluids Engineering Conference 2015, July 26-31, 2015, Seoul, Korea, AJKFluids2015-09203. "AJK2015-FED KSME Best Student Paper Award Winner"
Jin-Hyuk Kim, Joon-Hyung Kim, Sung Kim, Jin-Woo Kim, Uk-Hee Jung, Young-Seok Choi, Bin Huang and Toshiaki Kanemoto, "High-Efficiency Design Technique of a Counter-Rotating Type Pump-Turbine Unit for the Power Stabilization System with a Renewable Energy," 12th International Symposium on Experimental Computational Aerothermodynamics of Internal Flows, July 13-16, 2015, Lerici, Italy, Paper No. ISAIF12_018.
Jin-Hyuk Kim, Sung Kim, Dong-Yeol Chung, Jong-Hyeon Peck, Young-Seok Choi, "Optimization for Improving Energy Efficiency of an Axial-Flow Fan," Energy Science Technology 2015 - International Conference and Exhibition, May 20-22, 2015, Karlsruhe, Germany, Paper No. PE_2.15-5. [link to paper]
Hyeon-Mo Yang, Joon-Hyung Kim, Sung Kim, Kyoung-Yong Lee, Young-Seok Choi, Toshiaki Kanemoto and Jin-Hyuk Kim, "Performance Verification of a Counter-Rotating Pump-Turbine Unit by CFD and Experiment," ASME 2015 Verification and Validation Symposium, May 13-15, 2015, Las Vegas, Nevada, USA, VV2015-8123.
Jun-Won Suh, Joon-Hyung Kim, Jin-Hyuk Kim, Won-Chul Choi, Jin-Ho Son, Won-Gu Joo, Joon-Yong Yoon and Young-Seok Choi, "Validation for Performance Evaluation of Multiphase Pump using CFD and Experiment," ASME 2015 Verification and Validation Symposium, May 13-15, 2015, Las Vegas, Nevada, USA, VV2015-8034.
Joon-Hyung Kim, Him-Chan Lee, Jin-Hyuk Kim, Yong-Kab Lee and Young-Seok Choi, "Reliability Verification of the Performance Evaluation of Multiphase Pump," ICTFD 2014 : International Conference on Turbomachinery and Fluid Dynamics, Dec. 15-16, 2014, Sydney, Australia, Paper Code : 14AU120046.
Jin-Hyuk Kim, Toru Miyaji, Toshiaki Kanemoto, Joon-Hyung Kim, Sung Kim and Young-Seok Choi, "Design Technique for Turbine Performance Enhancement of a Counter-Rotating Pump-Turbine," 4th Asia-Pacific Forum on Renewable Energy, November 17~20, 2014, Yeosu, Korea, Paper No. P-SH-002.
Man-Woong Heo, Kwang-Yong Kim, Jin-Hyuk Kim, Kyoung-Yong Lee, Sung Kim and Young-Seok Choi, "High Efficiency Design of a Mixed-Flow Pump using a Surrogate Model," 6th International Symposium on Fluid Machinery and Fluids Engineering (ISFMFE 2014), October 2014, Wuhan, China, Paper ID 90039, pp. 143-147.
Joon-Hyung Kim, Jin-Hyuk Kim, Joon-Yong Yoon, Uk-Hee Jung, Young-Seok Choi and Sang-Ho Yang, "Design Optimization to Improve the Aerodynamic Performance of a Jet Fan used for a Tunnel Ventilation," 6th International Symposium on Fluid Machinery and Fluids Engineering (ISFMFE 2014), October 2014, Wuhan, China, Paper ID 90075, pp. 808-810.
Him-Chan Lee, Joon-Hyung Kim, Jin-Hyuk Kim, Joon-Ho Kim, Il-Soo Yoo, Won-Chul Choi, Joon-Yong Yoon and Young-Seok Choi, "Performance Improvement of Multiphase Pump for Offshore Plants through Optimization Techniques," 6th International Symposium on Fluid Machinery and Fluids Engineering (ISFMFE 2014), October 2014, Wuhan, China, Paper ID 90076, pp. 811-813.
Jin-Hyuk Kim, Toru Miyaji, Toshiaki Kanemoto, Bin Huang, Joon-Hyung Kim, Young-Seok Choi, Sung Kim and Jong-Hyeon Peck, "Turbine Performance Enhancement of a Counter-Rotating Pump-Turbine through Multi-Objective Genetic Algorithm," 6th International Symposium on Fluid Machinery and Fluids Engineering (ISFMFE 2014), October 2014, Wuhan, China, Paper ID 90077, pp. 16-18.
Sung Kim, Kyoung-Yong Lee, Jin-Hyuk Kim and Young-Seok Choi, "Design optimization for the hydraulic efficiency improvement of a mixed-flow pump impeller," 6th International Symposium on Fluid Machinery and Fluids Engineering (ISFMFE 2014), October 2014, Wuhan, China, Paper ID 90078, pp. 814-816.
Man-Woong Heo, Kwang-Yong Kim, Sang-Bum Ma, Il-Su Yoo, Won-Chul Choi, Jin-Hyuk Kim and Young-Seok Choi, "Parametric Performance Evaluation of a Hydraulic Centrifugal Pump," 27th IAHR Symposium on Hydraulic Machinery and Systems, Sep. 22-26, 2014, Montreal, Canada, Paper No. 3.1.6.
Toru Miyaji, Risa Kasahara, Toshiaki Kanemoto, Jin-Hyuk Kim, Young-Seok Choi and Toshihiko Umekage, "Power Stabilization System with Counter-Rotating Type Pump-Turbine Unit for Renewable Energy," The 6th Asia-Pacific Power and Energy Engineering Conference (APPEEC 2014), April 2014, Shanghai, China, pp. 47-52.
Jin-Hyuk Kim, Risa Kasahara, Toru Miyaji, Toshiaki Kanemoto and Young-Seok Choi, "Power Stabilization System with Unique Pumped Storage to Stabilize Momentarily Fluctuating Power from Renewable Resources (Counter-Rotating Type Pump-Turbine Unit Operated at Turbine Mode)," International Conference on Renewable Energies and Power Quality (ICREPQ'14), April 2014, Cordoba, Spain, Paper No. 274.
Man-Woong Heo, Jin-Hyuk Kim, Kyung-Hun Cha, Gyoung-Wan Koo and Kwang-Yong Kim, "Development of an Integrated Fan Design System Using 3D CFD, Aero-Acoustic Analysis, and Design Optimization Techniques," 15th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery (ISROMAC-15), February 2014, Honolulu, Hawaii, USA.
Toshiaki Kanemoto, Risa Kasahara, Hirotaka Honda, Toru Miyaji and Jin-Hyuk Kim, "Counter-Rotating Type Pump-Turbine Unit Stabilizing Momentarily Fluctuating Power From Renewable Energy Resources," Proceedings of ASME 2013 International Mechanical Engineering Congress & Exposition (IMECE2013), Nov. 15-21, 2013, San Diego, California, USA, IMECE2013-66000.
Man-Woong Heo, Jin-Hyuk Kim, Gyoung-Wan Koo, Chung-Suk Lee, Cheol-Young Jeong and Kwang-Yong Kim, "Aerodynamic Optimization of a Backward-Curved Blades Centrifugal Fan Using Total FAN-Turbo," The 12th Asian International Conference on Fluid Machinery, Sep. 25-27, 2013, Yogyakarta, Indonesia, AICFM12_0093.
Man-Woong Heo, Jin-Hyuk Kim, Kyung-Hun Cha and Kwang-Yong Kim, "Parametric Study on Aerodynamic Performance of a Centrifugal Fan with Additionally Installed Splitter Blades," 2013 ASME Fluids Engineering Conference, July 7-11, 2013, Nevada, USA, FEDSM2013-16047.
Bavuudorj Ovgor, Jin-Hyuk Kim, Seungbae Lee and Kwang-Yong Kim, "Aerodynamic and Aeroacoustic Optimization of an Axial-Flow Fan," The 4th International Conference on Optimization, Simulation and Control, July 1-4, 2013, Ulaanbaatar, Mongolia.
Dae-Woong Kim, Jin-Hyuk Kim and Kwang-Yong Kim, "Parametric Study on Aerodynamic Performance of a Transonic Axial Compressor with a Casing Groove and Tip Injection," The 2nd International Conference on Engineering and Technology Innovation 2012 (ICETI2012), Nov. 2-4, 2012, Kaohsiung, Taiwan, Paper No. J1163.
Jin-Hyuk Kim, Kyung-Hun Cha and Kwang-Yong Kim, "Effects of Number of Circumferential Casing Grooves on Stall Flow Characteristics of a Transonic Axial Compressor," The 2nd International Conference on Engineering and Technology Innovation 2012 (ICETI2012), Nov. 2-4, 2012, Kaohsiung, Taiwan, Paper No. J1162.
Jin-Hyuk Kim, Kyung-Hun Cha and Kwang-Yong Kim, "Parametric Study on a Forward-Curved Blades Centrifugal Fan with an Impeller Separated by an Annular Plate," 5th International Symposium on Fluid Machinery and Fluids Engineering (ISFMFE 2012), October 2012, Jeju, Korea, Paper No. P1-4. "ISFMFE 2012 Best Poster Award"
Jin-Hyuk Kim, Man-Woong Heo, Kyung-Hun Cha, Kwang-Yong Kim, Se-Wyan Tac and Jae-Chun Hwang, "A Numerical Study on an Axial Hydraulic Turbine of Sihwa-Lake Tidal Power Plant in Korea," 5th International Symposium on Fluid Machinery and Fluids Engineering (ISFMFE 2012), October 2012, Jeju, Korea, Paper No. 3-2.
Dae-Woong Kim, Jin-Hyuk Kim and Kwang-Yong Kim, "Optimization of a Transonic Axial Compressor with A Casing Groove and Injection for Stall Margin Improvement," 5th International Symposium on Fluid Machinery and Fluids Engineering (ISFMFE 2012), October 2012, Jeju, Korea, P1-19. "ISFMFE 2012 Best Poster Award"
Jin-Hyuk Kim and Kwang-Yong Kim, "Hydrodynamic Performance Enhancement of a Mixed-Flow Pump," 26th IAHR Symposium on Hydraulic Machinery and Systems, Invited lecture, August 2012, Beijing, P.R.China, Invited Lecture 04. (IOP Conference Series: Earth and Environmental Science, Vol. 15, 2012, No. 012006). [pdf] [link to paper]
Jin-Hyuk Kim, Kyung-Hun Cha, and Kwang-Yong Kim, "Sirocco Fan Design for Residential Ventilation through Multi-Objective Optimization to Enhance Aerodynamic Performance," Proceedings of ASME TURBO EXPO 2012, June 2012, Copenhagen, Denmark, GT2012-68528. [pdf]
Jin-Hyuk Kim and Kwang-Yong Kim, "Operating Stability Enhancement of a Transonic Axial Compressor with Casing Treatment through Optimization Techniques," The Eighth KSME-JSME Thermal and Fluids Engineering Conference (TFEC8), March 2012, Songdo, Incheon, KOREA, FR03-005.
Jin-Hyuk Kim, Kyung-Hun Cha, and Kwang-Yong Kim, "High-Efficiency Design of a Sirocco Fan for Residential Ventilation," The Eighth KSME-JSME Thermal and Fluids Engineering Conference (TFEC8), March 2012, Songdo, Incheon, KOREA, GSF26-011.
Jin-Hyuk Kim, Kyung-Hun Cha, and Kwang-Yong Kim, "Aerodynamic and Aeroacoustic Characteristics of a Sirocco Fan Depending on Shape of an Internal Motor," The 11th Asian International Conference on Fluid Machinery, Nov. 2011, Chennai, India, AICFM_AT_002.
Jin-Hyuk Kim, Chong-Hwi Jin, and Kwang-Yong Kim, "Performance Improvement of a Mixed-Flow Pump by Optimization Techniques," ASME-JSME-KSME Joint Fluids Engineering Conference 2011, July 2011, Hamamatsu, Shizuoka, Japan, AJK2011-06005. [pdf] [link to paper]
Jin-Hyuk Kim, Kwang-Jin Choi and Kwang-Yong Kim, "Optimization of a Transonic Axial Compressor Considering Interaction of Blade and Casing Treatment to Improve Operating Stability," Proceedings of ASME TURBO EXPO 2011, June 2011, Vancouver, Canada, GT2011-45404. [pdf] [link to paper]
Jae-Woo Kim, Jin-Hyuk Kim and Kwang-Yong Kim, "Multi-Objective Optimization of a Ventilation Axial-Flow Fan for Performance Enhancement," 2010 International Conference on Pump and Fans (2010 ICPF), Oct. 18-21, 2010, Hangzhou, China, Invited Lecture, ICPF2010-E007.
Jin-Hyuk Kim and Kwang-Yong Kim, "Optimization of Vane Diffuser in a Mixed-Flow Pump for High Efficiency Design," 2010 International Conference on Pump and Fans (2010 ICPF), Oct. 18-21, 2010, Hangzhou, China, ICPF2010-E002.
Kwang-Jin Choi, Jin-Hyuk Kim and Kwang-Yong Kim, "Design Optimization of Circumferential Casing Grooves for A Transonic Axial Compressor to Enhance Stall Margin," Proceedings of ASME TURBO EXPO 2010, June 2010, Glasgow, UK, GT2010-22398. [pdf] [link to paper]
Jin-Hyuk Kim, Jae-Ho Choi and Kwang-Yong Kim, "Performance Enhancement of a Centrifugal Compressor Impeller through Optimization Techniques," The 13th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery (ISROMAC-13), April 2010, Honolulu, Hawaii, USA, ISROMAC13-TS51. [pdf]
Jin-Hyuk Kim, Jae-Ho Choi, Afzal Husain and Kwang-Yong Kim, "Design Optimization of an Axial Fan Blade through Multi-Objective Evolutionary Algorithm," The 10th Asian International Conference on Fluid Machinery, October 2009, Kuala Lumpur, Malaysia, AICFM0097. (AIP Conference Proceedings, vol. 1225, pp. 696–703, 2010) [pdf] [link to paper]
Jin-Hyuk Kim, Jae-Ho Choi, Kwang-Yong Kim and Kwang-Jin Choi, "High-Performance Design of a Centrifugal Compressor Impeller," International Symposium on Low Carbon Technology (ISLCT), September 2009, Beijing, China, Paper No. ISLCT-KR06.
Hyung-Jin Ahn, Jin-Hyuk Kim, Kwang-Yong Kim and Jae-Woo Kim, "High-Efficiency Design of a Mixed-Flow Pump," International Symposium on Low Carbon Technology (ISLCT), September 2009, Beijing, China, Paper No. ISLCT-KR02.
Jin-Hyuk Kim, Jae-Ho Choi, Afzal Husain and Kwang-Yong Kim, "Design Optimization of a Centrifugal Compressor Impeller By Multi-Objective Genetic Algorithm," 2009 ASME Fluids Engineering Conference, August 2009, Vail, Colorado, USA, FEDSM2009-78486. [pdf] [link to paper]
Jin-Hyuk Kim, Jae-Ho Choi and Kwang-Yong Kim, "Design Optimization of a Centrifugal Compressor Impeller Using Radial Basis Neural Network Method," Proceedings of ASME TURBO EXPO 2009, June 2009, Orlando, Florida, USA, GT2009-59666. [pdf] [link to paper]
Abdus Samad, Ki-Don Lee, Kwang-Yong Kim, and Jin-Hyuk Kim, "Optimum Design of a Channel Roughened by Dimples to Improve Cooling Performance,' The 2nd International Symposium on Jet Propulsion and Power Engineering, Guilin, China, September 2008, 2008-ISJPPE-2011.