Hydrogen engine performance analysis. First annual report

Abstract

H 2 utilization Coefficient (HU) Less Than 100% Indicates the Presence of Unburned Hydrogen in the Exhaust Show the Good Agreement Between. Predic•ted and Measured Nondimensional H 2 utilization Coefficients Shows that ~ and Not Engine Speed is the Dominant Factor Influencing H 2 Utilization Coefficient Illustrates the Gains in H) Utilization Coefficient Made Possible by Charge Stratification Descriptions of Hydrogen-Fueled Engines Tested by t.hR A11t.hnrs