Effects of Oxygenated Gasoline on Fuel and Air Mass Flow Rates and Air-Fuel Ratio| Science Publications

American Journal of Applied Sciences

Waleed Momani¹  Suleiman Abu-Ein¹  Montaser Momani¹  Sayel M. Fayyad¹ 

关键词: Fuel-air mixture;    fuel mass flow rate;    excess oxygen feeding;    air-fuel ratio;   

DOI  :  10.3844/ajassp.2009.974.977

学科分类：自然科学（综合）

来源: Science Publications

【 摘 要 】

The effects of excess feeding oxygen to the fuel-air mixture on air and fuel mass flow ratesand also on air-fuel ratio are investigated here experimentally. This study concerned with the effects ofinjecting pure oxygen quantity to the mixture of fuel and air before interring the combustion chambers.It is found that the mass flow rate of fuel with the oxygen feeding is less than that of with no oxygenfeeding at some specific values of engine speeds and the same thing was found for air mass flow rate.The air-fuel ratio also is less with considerable values in the case with oxygen feeding than that withno oxygen samples. Also this technique can be used partially, in some conditions oxygen can be feedinto the combustion chambers to increase engine performance.

【 授权许可】

Unknown