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Fundamental Research on Unsteady Pre-mixed Combustion in Non-Uniform Distribution of Fuel Concentration
Technical Paper
2001-01-3487
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
Spring Fuels & Lubricants Meeting & Exhibition
SAE International Fall Fuels & Lubricants Meeting & Exhibition
Language:
English
Abstract
It is significant for understanding the phenomena in a stratified charge engine and an SI engine with direct injection system to carry out the fundamental research. The experiments were conducted in a constant volume chamber with atmospheric condition. The pre-mixed charge composed of ethylene and air was charged with various equivalence ratio, the second charge with the same composition was injected into the chamber, thereafter, the combustion started by a spark plug. The phenomena were analyzed by use of the experimental results of shadowgraph, [OH] natural emission, pressure history and NOx and UHC in the exhaust gas.
Authors
Topic
Citation
Fujimoto, H., Senda, J., Sano, M., Azechi, N. et al., "Fundamental Research on Unsteady Pre-mixed Combustion in Non-Uniform Distribution of Fuel Concentration," SAE Technical Paper 2001-01-3487, 2001, https://doi.org/10.4271/2001-01-3487.Also In
References
- Kume, T. Iwamoto, Y. Iida, K. Akishino, K. Ando, H. “Combustion Control Technologies for Direct Injection SI Engine” SAE Paper, No. 960600 1996
- Iwamoto, T. Noma, K. Nakayama, O. Yamauchi, T. Ando H. “Development of Gasoline Direct Injection Engine” SAE Paper, No. 970451 1997
- Alperstein, M. Schaefer, G. H. Villforth, F. J. III “Texaco's Stratified Charge Engine - Multifuel, Efficient, Clean and Practical -” SAE Paper, No. 740563 1974
- Kuwahara, K. Ueda, K. Ando, H. “Mixing Control Strategy for Engine Performance Improvement in a Gasoline Direct Injection Engine” SAE Paper, No. 980158 1998
- Kuwahara, K. Ando, H. “Time-Series Spectroscopic Analysis of the Combustion Process in a Gasoline Direct Injection Engine” Proc. 4th International Symposium on Internal Combustion Diagnostics AVL 131 136 2000
- Akihama, K. Fujikawa, T. Hattori, Y. “Laser-Induced Fluorescence Imaging of NO in a Port-Fuel-Injected Stratified-Charge SI Engine (Correlation Between NO Formation Region and Stratified Fuel Distribution” SAE Paper, No. 981430 1998
- Frank, R. M. Heywood, J., B. “The Efect of Piston Temperature on Hydrocarbon Emissions from a Spark-Ignited Direct-Injection Engine” SAE Paper, No. 910558 1991
- Arcoumanis, C. Hull, D. R. Whitelaw J. H. “An Approach to Charge Stratification in Lean-Burn Spark-Ignition Engines” SAE Paper, No. 941878 1994
- Zhou, J. Yoshizaki, T. Nishida, K. Hiroyasu, H. “Effects of Mixture Heterogeneity on Flame Propagation in a Constant Volume Combustion Chamber” AE Paper, No. 972943 1997
- Zhou, J. Nishida, K. Yoshizaki, T. Hiroyasu, H. “Flame Propagation Characteristics in a Heterogeneous Concentration Distribution of a Fuel-Air Mixture” SAE Paper, No. 982563 1998
- Moriyoshi, Y. Morikawa, H. Kamimoto, T. Hayashi, T. “Combustion Enhancement of Very Lean Premixture Part in Stratified Charge Conditions” SAE Paper, No. 962087 1996