배충식 교수
Choongsik Bae
KAIST 기계공학과 · 화학공학
연구실 소개
배충식 교수 연구실은 내연기관의 고효율 및 저배출 기술 개발을 핵심 목표로 하며, 특히 수증기 및 첨가제를 이용한 연소 제어, 직접분사 시스템의 최적화, 고압 연소 환경에서의 연료 분포와 Ignition Delay 분석을 중심으로 연구를 진행하고 있습니다. 고압 연소실에서의 연료 분사 및 연소 특성 분석을 위해 정적 부피 용기와 자동차용 엔진을 활용한 실험적 접근이 특징입니다. 특히, 높은 압축비 조건에서의 폭발 방지 및 배기가스 저감 기술에 초점을 맞추고 있습니다.
수증기 직접분사고압 연소Ignition DelayHCCI저배출 엔진
연구 현황
논문 수
394
총 인용 수
9,319
최근 5년 논문
38
주요 분야
화학공학
연구 성과 추이
표시된 성과는 수집된 데이터 기준으로 산출되며, 일부 차이가 있을 수 있습니다.
5개년 연도별 논문 게재 수
38총합
2021
2022
2023
2024
2025
5개년 연도별 피인용 수
842총합
20212022202320242025
주요 논문
151
논문|인용수 600·2016
Alternative fuels for internal combustion enginesChoongsik Bae, Jaeheun Kim
SJR Q1Proceedings of the Combustion Institute
Fluid Flow and Transfer ProcessesChemical Engineering
2
논문|인용수 225·2013
Effect of injection parameters on the combustion and emission characteristics in a common-rail direct injection diesel engine fueled with waste cooking oil biodieselJoonsik Hwang, Donghui Qi, Yongjin Jung, Choongsik Bae
SJR Q1Renewable Energy
Biomedical EngineeringEngineering
3
논문|인용수 184·2019
Comparisons of advanced combustion technologies (HCCI, PCCI, and dual-fuel PCCI) on engine performance and emission characteristics in a heavy-duty diesel engineEuijoon Shim, Hyunwook Park, Choongsik Bae
SJR Q1Fuel
Fluid Flow and Transfer ProcessesChemical Engineering
4
논문|인용수 140·2013
Spray and combustion characteristics of gasoline and diesel in a direct injection compression ignition engineKihyun Kim, Donghoon Kim, Yongjin Jung, Choongsik Bae
SJR Q1Fuel
Fluid Flow and Transfer ProcessesChemical Engineering
5
논문|인용수 124·2016
Microwave-assisted plasma ignition in a constant volume combustion chamberJoonsik Hwang, Choongsik Bae, Joo‐Young Park, Wonho Choe, Jeonghwa Cha, Soohyung Woo
SJR Q1Combustion and Flame
Radiology, Nuclear Medicine and ImagingMedicine
6
논문|인용수 116·2013
Effects of the injection timing on spray and combustion characteristics in a spray-guided DISI engine under lean-stratified operationHeechang Oh, Choongsik Bae
SJR Q1Fuel
Fluid Flow and Transfer ProcessesChemical Engineering
7
논문|인용수 105·2006
Homogeneous charge compression ignition of LPG and gasoline using variable valve timing in an engineKitae Yeom, Jinyoung Jang, Choongsik Bae
SJR Q1Fuel
Fluid Flow and Transfer ProcessesChemical Engineering
8
논문|인용수 98·2015
Effects of water direct injection on the torque enhancement and fuel consumption reduction of a gasoline engine under high-load conditionsJaeheun Kim, Hyunwook Park, Choongsik Bae, Myung-Sik Choi, Young-Hong Kwak
SJR Q2International Journal of Engine Research
Water was directly injected into the cylinder with an injection pressure of 5 MPa to investigate its effect on engine performance and emissions in a gasoline engine. The test engine was a 1.6-L naturally aspirated prototype engine consisted of water direct injection and port fuel injection systems. The engine featured a compression ratio of 13.5. Commercial gasoline direct injection injectors were used to inject the water. The water was injected at a fixed timing of −120 crank angle degrees afte
Fluid Flow and Transfer ProcessesChemical Engineering
9
논문|인용수 96·2016
Application of waste cooking oil (WCO) biodiesel in a compression ignition engineJoonsik Hwang, Choongsik Bae, Tarun Gupta
SJR Q1Fuel
Biomedical EngineeringEngineering
10
논문|인용수 94·2014
Experimental study on the effects of high/low pressure EGR proportion in a passenger car diesel engineYoung-Soo Park, Choongsik Bae
SJR Q1Applied Energy
Fluid Flow and Transfer ProcessesChemical Engineering
11
논문|인용수 94·2011
Application of JP-8 in a heavy duty diesel engineJinwoo Lee, Choongsik Bae
SJR Q1Fuel
Fluid Flow and Transfer ProcessesChemical Engineering
12
논문|인용수 91·2018
Intake air strategy for low HC and CO emissions in dual-fuel (CNG-diesel) premixed charge compression ignition engineEuijoon Shim, Hyunwook Park, Choongsik Bae
SJR Q1Applied Energy
Fluid Flow and Transfer ProcessesChemical Engineering
13
논문|인용수 90·2018
Improvement of combustion and emissions with exhaust gas recirculation in a natural gas-diesel dual-fuel premixed charge compression ignition engine at low load operationsHyunwook Park, Euijoon Shim, Choongsik Bae
SJR Q1Fuel
Fluid Flow and Transfer ProcessesChemical Engineering
14
논문|인용수 84·2013
Simulation on the effect of the combustion parameters on the piston dynamics and engine performance using the Wiebe function in a free piston engineJaeheun Kim, Choongsik Bae, Gangchul Kim
SJR Q1Applied Energy
Mechanical EngineeringEngineering
15
논문|인용수 81·2022
Effect of mixture formation mode on the combustion and emission characteristics in a hydrogen direct-injection engine under different load conditionsSanguk Lee, Gyeonggon Kim, Choongsik Bae
SJR Q1Applied Thermal Engineering
Fluid Flow and Transfer ProcessesChemical Engineering
대표 연구 분야
Fluid Flow and Transfer ProcessesComputational MechanicsBiomedical EngineeringAerospace EngineeringAutomotive EngineeringRadiology, Nuclear Medicine and Imaging
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