GDI 가시화 엔진에서 분사전략이 연소특성에 미치는 영향
- Title
- GDI 가시화 엔진에서 분사전략이 연소특성에 미치는 영향
- Other Titles
- Effects of Injection Strategies on the Combustion Characteristics in a GDI Optical Engine
- Author
- 박성욱
- Keywords
- Multiple injection; Injection timing; Optical engine; Flame radius
- Issue Date
- 2014-05
- Publisher
- 한국연소학회 / The Korean Society Of Combustion
- Citation
- 2014년도 한국연소학회 제48회 춘계학술대회 KOSCO SYMPOSIUM 초록집, 2014, 2014(5), P.165-167
- Abstract
- In the present paper, combustion characteristics for various injection strategies were studied in a GDI optical engine. The in-cylinder pressure was acquired for single and multiple injection strategies and the flame images were recorded with a high-speed camera. The maximum in-cylinder pressure was decreased with advancing injection timing because the combustion speed was reduced as seen in the flame propagation images. Furthermore, flame radius was calculated through image process. The images revealed the flame propagation direction and pattern.
- URI
- http://www.dbpia.co.kr/Article/NODE02440185http://hdl.handle.net/20.500.11754/54669
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > MECHANICAL ENGINEERING(기계공학부) > Articles
- Files in This Item:
There are no files associated with this item.
- Export
- RIS (EndNote)
- XLS (Excel)
- XML