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Stage-Wise Kinetic Analysis of Ammonia Addition Effects on Two-Stage Ignition in Dimethyl Ether
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Ammonia (NH3) has gained considerable attention as a promising carbon-free hydrogen carrier fuel for internal combustion engines, but its direct use in compression-ignition engines presents challenges, often requiring ...
Numerical Investigation of In-Cylinder Combustion Behaviors in a Medium-Speed Diesel Engine
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study aims to advance understanding of in-cylinder combustion processes in medium-speed diesel engines, which are extensively employed in heavy-duty applications where electrification proves inefficient yet remains ...
Investigating the Effect of Ammonia Addition on the Performance of a Heavy-Duty Natural Gas Spark Ignition Engine Operated at Stoichiometric Conditions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Due to the pressing issue of global warming, there has been a significant focus on zero- and low-carbon fuels globally. Among hydrocarbon fuels, methane is widely used in spark ignition engines due to its abundance and ...
Assessing Hydrogen–Ammonia Ratios to Achieve Rapid Kernel Inception in Spark-Ignition Engines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In the quest for decarbonizing internal combustion engines, ammonia (NH3) is recognized as a viable alternative fuel due to its zero-carbon emission profile, positioning it as a potential substitute for conventional petroleum ...