Articles with "hydrogen direct" as a keyword



Effects of hydrogen direct injection strategy on characteristics of lean-burn hydrogen–gasoline engines

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Published in 2017 at "Fuel"

DOI: 10.1016/j.fuel.2017.07.059

Abstract: Abstract To study the effects of hydrogen direct injection strategies on the characteristics of combustion and emissions of hydrogen–gasoline engines, an experimental engine platform was built with gasoline intake injection and hydrogen direct injection. The… read more here.

Keywords: effects hydrogen; hydrogen direct; hydrogen; direct injection ... See more keywords

Numerical research on effect of hydrogen blending fractions on idling performance of an n-butanol ignition engine with hydrogen direct injection

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Published in 2019 at "Fuel"

DOI: 10.1016/j.fuel.2019.116082

Abstract: Abstract In this paper, a numerical research on an n-butanol ignition engine with hydrogen direct injection was carried out, aiming to observe the effect of hydrogen blending fractions on idling performance. A three-dimensional dynamic mesh… read more here.

Keywords: hydrogen direct; butanol; hydrogen; engine ... See more keywords

Experimental Study on Performance and Emission of an Electric Turbocharged Hydrogen Direct Injection Engine

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Published in 2024 at "ACS Omega"

DOI: 10.1021/acsomega.4c02222

Abstract: Hydrogen is emerging as a promising zero-carbon emission energy source for vehicle engines. However, the full potential of hydrogen engines and their economic viability remain uncertain. Additionally, comprehensive data on ultralean combustion performance and emissions… read more here.

Keywords: direct injection; hydrogen direct; performance; emission ... See more keywords

Effect of Hydrogen Injection Strategy on Combustion and Emissions of Ammonia–Hydrogen Sustainable Engines

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Published in 2025 at "Sustainability"

DOI: 10.3390/su17219403

Abstract: Driven by the global energy transition and the dual carbon goals, developing low-carbon and zero-carbon alternative fuels has become a core issue for sustainable development in the internal combustion engine sector. Ammonia is a promising… read more here.

Keywords: combustion; hydrogen direct; injection; hydrogen ... See more keywords