Fundamental Research on Unsteady Pre-mixed Combustion in Non-Uniform Distribution of Fuel Concentration 2001-01-3487
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.
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. Download Citation
Hajime Fujimoto, Jiro Senda, M. Sano, N. Azechi, M. Okumi
Doshisha Univ., Daihatsu Motor Co., Ltd.
Spring Fuels & Lubricants Meeting & Exhibition
SAE International Fall Fuels & Lubricants Meeting & Exhibition
Experimental Investigation of SI Engines-SP-1638