|Title||김재헌, 배충식, "Late Intake Valve Closing (LIVC) 전략이 DME 압축착화 엔진 연소에 미치는 영향", 2012 한국자동차공학회 학술대회 및 전시회, 2012. 5.|
김재헌, 배충식, “Late Intake Valve Closing (LIVC) 전략이 DME 압축착화 엔진 연소에 미치는 영향”, 2012 한국자동차공학회 학술대회 및 전시회, 2012. 5.
The effective compression ratio reduction by means of late intake valve closing (LIVC) strategy was applied in a DME compression ignition engine to investigate its potential effects on the engine performance and emissions. The single injection timing of the DME was varied through the beginning of the compression to the end of compression stroke. The DME was injected directly into the cylinder with an injection pressure of 60 MPa. Two different intake valve closing (IVC) conditions were investigated, namely base IVC timing of 28 deg ABDC (after bottom dead center) and LIVC timing of 43.9 deg ABDC.