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유춘상
Yoo, Chun Sang

유춘상

기계공학과

  • Combustion and Propulsion Lab.
  • Website
Research Interests
Numerical turbulent combustion;Combustion modelling;Direct Numerical Simulation;Gas Turbine Combustion;Plasma-assisted Combustion;sCO2 Oxy-fuel Combustion;연소;가스터빈연소;IC엔진연소
Lab Description
In Combustion and Propulsion laboratory, we are investigating the characteristics of laminar/turbulent reacting flows using direct numerical simulations (DNS), large eddy simulations (LES), and Reynolds-Averaged Navier-Stokes Simulations (RANS) to understand flame instability, turbulence/chemistry interaction, etc. An indepth understanding of fundamental characteristics of laminar/turbulent flames can help us develop next-generation engines, gas turbines, and commercial boilers. We are also interested in supercritical CO2 (sCO2) oxy-fuel combustion and plasma-assisted combustion, and their emission characteristics in gas-turbine combustor.
Researcher ID Research Gate ORCiD Scopus Google Scholar
Previous
A DNS study of differential diffusion effects on the ignition of a turbulent NH3/H2/N2-air mixing layer File

Oh, Se Young , Kim, Jae Jung , Jung, Ki Sung , Yoo, Chun Sang

Article Issue Date2026-06 View15
Time-dependent-bases with local CUR decomposition method for accelerating turbulent combustion simulations File

Kim, Jae Jung , Lacey, Cristian E. , Lee, Jun Hyung , Jung, Ki Sung , Chen, Jacqueline H. , Yoo, Chun Sang

Article Issue Date2026-04 View47
Effects of nonthermal plasma and hydrogen blending on lean blowout limit and CO/NOX emissions for turbulent CH4/air premixed flames in a swirled combustor File

Kang, Sung Jong , Yoo, Chun Sang , Park, Jeong , Chung, Suk Ho

Article Issue Date2026-04 View2
Burning characteristics of ethanol droplet suspended on NiCr wire with applied AC electric field File

Kim, Seung Hyun , Park, Jeong , Chung, Suk Ho , Yoo, Chun Sang

Article Issue Date2026-02 View41
Flame dynamics of nonpremixed coflow DME jets in momentum-driven and buoyancy-momentum-driven regimes File

Kim, Dong Jun , Park, Jeong , Chung, Suk Ho , Yoo, Chun Sang

Article Issue Date2025-11 View120
Effect of buoyancy by fuel on flickering mode transition in jet diffusion flames File

Kang, Sung JOng , Park, Jeong , Chung, Suk Ho , Yoo, Chun Sang

Article Issue Date2025-10 View32
Dynamic behaviors of flame and molten insulation in electrical wire fire under applied electric field File

Park, Jeong , Yoo, Chun Sang , Chung, Suk Ho

Article Issue Date2025-09 View53
An OpenFOAM-based solver for modeling low Mach number turbulent flows at high pressure with real-fluid effects File

Nguyen, Danh Nam , Yoo, Chun Sang

Article Issue Date2025-07 View107
Volumetric heat release, fuel-air mixing and turbulent dissipation of vertically-downward turbulent nonpremixed jet flames under sub-atmospheric pressures File

Lu, Hongyu , Lv, Jiang , Zhang, Xiaolei , Lee, Jong Moon , Yoo, Chun Sang , Chung, Suk Ho , Hu, Longhua

Article Issue Date2025-07 View93
Dynamic behaviors of burning droplet suspended on NiCr-wire with applied AC electric field File

Kim, Seung Hyun , Chung, Suk Ho , Park, Jeong , Yoo, Chun Sang

Article Issue Date2025-04 View81
Flame characteristics and NO emission behaviors of methane/ammonia counterflow premixed flames with opposed N2 or air stream File

Lee, Huido , Lee, Jong Moon , Park, Jeong , Chung, Suk Ho , Yoo, Chun Sang

Article Issue Date2024-08 View147
Non-monotonic liftoff height behaviors in laminar nonpremixed coflow jet flames of DME with ambient temperature variation File

Kim, Dong Jun , Oh, Se Young , Yoo, Chun Sang , Park, Jeong , Chung, Suk Ho

Article Issue Date2024-07 View130
Effects of the secondary air on the combustion characteristics of turbulent premixed CH4/NH3/air flames in a two-stage swirl combustor File

Kim, Juhan , Lee, Huido , Lee, Jong Moon , Park, Jeong , Chung, Suk Ho , Yoo, Chun Sang

Article Issue Date2024-07 View144
Synergistic effect of non-thermal plasma and CH4 addition on turbulent NH3/air premixed flames in a swirl combustor File

Kim, Gyeong Taek , Park, Jeong , Chung, Suk Ho , Yoo, Chun Sang

Article Issue Date2024-01 View133
Effects of water vapor addition on downstream interaction in CO/O2 counterflow premixed flames File

Kim, Gyeong Taek , Park, Jeong , Chung, Suk Ho , Yoo, Chun Sang

Article Issue Date2023-06 View143
A Review on Flame Stabilization Technologies for UAV Engine Micro-Meso Scale Combustors: Progress and Challenges File File

Velidi, Gurunadh , Yoo, Chun Sang

Article Issue Date2023-05 View264
(메탄+암모니아)/공기 예혼합 1단 연소기에서의 화염구조와 NO 배출 File

김주한 , 유춘상 , 정석호 , 박정

Article Issue Date2023-03 View133
Effects of non-thermal plasma on turbulent premixed flames of ammonia/air in a swirl combustor File

Kim, Gyeong Taek , Park, Jeong , Chung, Suk Ho , Yoo, Chun Sang

Article Issue Date2022-09 View142
Effect of the thickness of polyethylene insulation on flame spread over electrical wire with Cu-core under AC electric fields File

Kang, Min Sung , Park, Jeong , Chung, Suk Ho , Yoo, Chun Sang

Article Issue Date2022-06 View191
Real-fluid thermophysicalModels: An OpenFOAM-based library for reacting flow simulations at high pressure File

Nguyen, Danh Nam , Jung, Ki Sung , Shim, Jae Won , Yoo, Chun Sang

Article Issue Date2022-04 View147
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