Experimental Optimization of Short-Length Laidback Fan-Shaped Holes with a Length-to-Diameter Ratio of 4.5 for Thin-Wall Structures Youngseo Kim, Woojun Kim, Jae Su Kwak Global Power and Propulsion Society 2026 September 9-11,2026 Montreal, Canada

Experimental Study on the Effects of Lateral Expansion Angle and Metering Length Ratio of V-Shaped Holes on Film Cooling Effectiveness Minsu Kim, Woojun Kim, Chan Gyu Lee, Jae Su Kwak ASME Summer Heat Transfer Conference 2026 July 26-29,2026 Washington, USA

Effect of relative location of film cooling hole with internal angled ribs of the film cooling effectiveness of a gas turbine blade Young Jun Kang, Jin Young Jeong, Hyeok Je Kim, Gi Mun Kim, Jae Su Kwak ASME Turbo Expo 2024 June 24-28, 2024 London, United Kingdom

Effects of metering and diffuser length of fan-shaped hole on film cooling effectiveness Ye Rim Jo, Min Seok Kang, Jin Young Jeong, Jae Su Kwak Joint Conference of APCATS, AJSAE & AAME 2023 October 11~14, 2023 JEJU Boo-Young Hotel & Resort, Jeju, Republic of Korea

Film cooling effectiveness and flow structures of Butterfly-shaped film cooling hole configuration Jin Young Jeong, Ye Rim Jo, Min Seok Kang, Young Jun Kang and Jae Su Kwak ASME Turbo Expo 2023 June 26-30, 2023

Effects of Upstream Slot Injection on Film Cooling Performance of a Gas Turbine Shroud Gi Mun Kim, Jae Su Kwak Asian Congress On Gas Turbines 2022 August 24-26 Gangneung-Wonju National University, Gangneung, Republic of Korea

An Experimental Study on The Leakage Flow on The Film Cooling Effectiveness of a Gas Turbine Shroud Gi Mun Kim, Soo In Lee, Jin Young Jeong, Jae Su Kwak, Seokbeom Kim, Jung Uk Choi Proceeding of ASME Turbo Expo 2020 September 21-25 Virtual Conference

An Experimental Study on Aerodynamic Characteristics of a Gas Turbine Vane Applied Various Cooling Schemes to Trailing Edge Gi Mun Kim, Jin Young Jeong, Jae Su Kwak, Byung Ju Lee, Sung Jin Yoo, Jin Taek Chung, Dae Hyun Kim, Ik Sang Lee 15th Asian International Conference on Fluid Machinery (2019) September 25-28 Haeundae Grand Hotel, Busan, Republic of Korea

Fan Shaped Film Cooling Hole Optimization Procedure of a High Pressure Gas Turbine Blades Jin Young Jeong, Jae Su Kwak, Jung Shin Park, Kidon Lee, and Jung Uk Choi Advances in Aerospace and Mechanical Engineering 2019 July 9-12 Songdo Convensia, Incheon, Republic of Korea

Experimental and numerical study on the effect of fan-shaped hole configuration on film cooling effectiveness Hyun Jae Seo, Sang Hyeon Park, Jae Su Kwak, Young Jun Kang ASME Turbo Expo 2019 June 17-21 Phoenix, USA