Performance and emissions of a direct-injection (DI) spark-ignition engine with high
compression-ratio (15.5: 1) fed with hydrogen, hydrogen-rich reformate, and methane are …

Pilot ignited high pressure direct injection natural gas engines have a lower tendency of end-
wall gas formation owing to the fuel introduction method. Thus, this type of engines are …

Gaseous fuels, eg, natural gas, biogas, have several advantages over liquid fuels owing to
their favorable physical and chemical properties, eg, lower carbon numbers in the fuel …

A combined cooling, heating, and power generation system is proposed for the recovery of
exhaust waste heat of the diesel engine. The engine rejected heat recovery system …

A zero-dimensional simulation model is developed for a four-stroke turbocharged Diesel
engine. In order to utilize the waste heat of exhaust and cooling water of the engine, a …

Owing to its physicochemical similarities with gasoline and renewable nature, n-butanol (bio-
butanol) has garnered significant researcher interest. However, the lower atomization and …

Compressed natural gas (CNG) has gained widespread acceptance in the automobile
industry due to its clean-burning properties, lower emissions, and superior anti-knock …

The impact of injection timings on the in-cylinder flow field intensity, mixture formation
process, combustion, and emission characteristics are analyzed. The range of injection …

This study aims to evaluate the performance, emissions, and combustion characteristics of a
methanol/natural gas dual-fuel spark-ignition engine by conducting several experiments. A …

Compressed natural gas (CNG) is being increasingly used as an alternative to conventional
fuels such as gasoline for running spark ignition engines. However, even though it is a clean …