The paper evaluates and discusses the combustion characteristics of electrolytically produced stoichiometric hydrogen …-oxygen mixtures under constant volume adiabatic conditions. The results will be used in the preliminary design of a combustion chamber … of a hydrogen-oxygen fuelled engine. Maximum combustion pressures are investigated and compared to theoretical …

momentous improvement in performance and combustion parameters has been observed. The study also attempts to explain the …

-law efficiency, due to fundamental differences in the mechanism of entropy generation during combustion with respect to the usual … confirmation of results provided in earlier work by the authors that combustion irreversibilities during hydrogen combustion can be … is invoked for combustion calculations. For the description of engine processes, such as fuel preparation and heat …

An experimental investigation was conducted on the combustion, performance, regulated and unregulated emissions of a … to high loads. At 90% load, abnormal combustion occurs with more than 30% hydrogen addition as indicated by the drastic … increase of peak heat release rate, shortened ignition delay and combustion duration. CO/CO2 and seven kinds of unregulated …

Because of the low combustion temperature and high throttling loss, SI (spark-ignited) engines always encounter dropped …

internal combustion engines and as a fuel cell in vehicles. To use hydrogen as a fuel of internal combustion engine, engine … design should be considered for avoiding abnormal combustion. As a result it can improve engine efficiency, power output and …