0
TECHNICAL PAPERS: Spark Ignition Engine Combustion

An Investigation of Flame Expansion Speed With a Strong Swirl Motion Using High-Speed Visualization

[+] Author and Article Information
S. H. Joo

P/T Test and Development Team, Power Train Division, Technical Center, Daewoo Motor Co., Ltd., 199 Cheongcheon-dong, Bupyung-gu, Incheon 403-714, Koreae-mail: shjoo@bama.ua.edu

K. M. Chun

Department of Mechanical Engineering, Yonsei University, 134 Shinchon-Dong, Seodaemoon-gu, Seoul 120-749, Koreae-mail: kmchun@yonsei.ac.kr

Y. Shin

Department of Mechanical Engineering, Sejong University, 98 Kunja-dong, Kwangjin-gu, Seoul 143-747, Koreae-mail: ygshin@sejong.ac.kr

K. C. Lee

Department of Mechanical Engineering, The University of Alabama, 180 Hardaway Hall, Tuscaloosa, AL 35487e-mail: klee@bama.ua.edu

J. Eng. Gas Turbines Power 125(2), 485-493 (Apr 29, 2003) (9 pages) doi:10.1115/1.1564067 History: Received March 01, 2001; Revised June 01, 2002; Online April 29, 2003
Copyright © 2003 by ASME
Your Session has timed out. Please sign back in to continue.

References

Figures

Grahic Jump Location
An example of flame propagation calculated using a proposed flame propagation model for the case of no swirl
Grahic Jump Location
An example of flame propagation calculated using a proposed flame propagation model for the case of swirl
Grahic Jump Location
A mixture supply system which generates the swirl flow
Grahic Jump Location
Flame images at 2.5 ms after ignition; (a) without swirl motion and (b) with strong swirl motion
Grahic Jump Location
Normalized velocity profile for the case of swirl during compression process measured by LDV
Grahic Jump Location
Examples of determining the flame expansion speed and swirl speed (3 msec after the start of ignition)
Grahic Jump Location
Estimated flame expansion speed and swirl ratio determined from flame images

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In