Academic Experiences
B.S. Mechanical and Aerospace Engineering, SNU
Research Interests
Throttleable Rocket Engine
Gas-Liquid Pintle Injector
Recent Publications
- Subeom Heo, Inho Kim, Juhwan Jeong, Ingyu Lee, Dae Hwan Kim, Youngbin Yoon, “Visualization of spray structure of a multi-slit type gas–liquid pintle injector,“ in ICLASS 2024, Shanghai, China, Jun., 2024.
- Subeom Heo, Juhwan Jeong, Dae Hwan Kim, Youngbin Yoon, “Cryogenic spray characteristics of a metal additive manufactured gas-liquid pintle injector for throttable rocket engines,” in 9th Space Propulsion Conference, Scotland, Glasgow, U.K., May, 2024.
- Subeom Heo, Juhwan Jeong, Youngbin Yoon, “Spray characteristics of a multi-slit type throttleable pintle injector with different slit heights,” in Acta Astronautica, Vol. 215, pp. 475-492, Feb., 2024.
- Subeom Heo, Juhwan Jeong, Dae Hwan Kim, Youngbin Yoon, “Experimental and numerical investigations on spray characteristics of a multi-slit type gas-liquid pintle injector,” in ILASS-Asia 2023, Jeju, Korea, Oct., 2023.
- Subeom Heo, Dae Hwan Kim, Inho Kim, Dongho Yun, Youngbin Yoon, “Flow and spray characteristics of metal additive manufactured gas-liquid pintle injectors for a throttleable rocket engine,” in AJCPP 2023, Kanazawa, Japan, Mar., 2023.
- Subeom Heo, Dae Hwan Kim, Inho Kim, Youngbin Yoon, “Effects of grooved pintle tip applied to a gas-liquid pintle injector,” in APISAT 2021, Jeju, Korea, Nov., 2021.
- Subeom Heo, Dae Hwan Kim, Youngbin Yoon, “Effects of groove structure on spray characteristics of a throttlable pintle injector,” in Journal of Propulsion and Power, Vol. 39, No. 1, Sept., 2022.