Young Choi

Natural gas–ammonia dual-fuel combustion in spark-ignited engine with various air–fuel ratios and split ratios of ammonia under part load condition

Sechul Oh, Cheolwoong Park, Seonyeob Kim et al. · Fuel · 2021 · 171 citations

Engineering, Split Ratios, Combustion Science +5

The influences of hydrogen on the performance and emission characteristics of a heavy duty natural gas engine

Cheolwoong Park, Chang‐Gi Kim, Young Choi et al. · International Journal of Hydrogen Energy · 2011 · 153 citations

Hydrogen Energy Technology, Chemical Engineering, Hydrogen Production +7

Performance and exhaust emission characteristics of a spark ignition engine using ethanol and ethanol-reformed gas

Cheolwoong Park, Young Choi, Chang‐Gi Kim et al. · Fuel · 2010 · 148 citations

Spark Ignition Engine, Combustion Engineering, In-cylinder Flow +4

Combustion, emissions, and performance of natural gas–ammonia dual-fuel spark-ignited engine at full-load condition

Sechul Oh, Cheolwoong Park, Junho Oh et al. · Energy · 2022 · 90 citations · Full text

Natural Gas-ammonia Mixture, Engineering, Combustion Science +8

Effect of different excess air ratio values and spark advance timing on combustion and emission characteristics of hydrogen-fueled spark ignition engine

Jeongwoo Lee, Cheolwoong Park, Jongwon Bae et al. · International Journal of Hydrogen Energy · 2019 · 80 citations

Engineering, Combustion Science, Spark Advance Timing +6