... is to use hydrogen as the potential alternative for diesel engine. Design/methodology/approach A series of tests conducted in the twin cylinder four stroke diesel engine at various engine speeds. In addition to the hydrogen, the ultrasonication is applied to add the nanoparticles to the neat diesel...

...Ismail Hakki Hakkı Akçay; Habib Gürbüz; Hüsameddin Akçay; Mustafa Aldemir Purpose This study seeks the effect on static thrust, thrust specific energy consumption (TSEC) and exhaust emissions of euro diesel-hydrogen dual-fuel combustion in a small turbojet engine. Design/methodology/approach...

...P. Gunasekar; S. Manigandan; Praveen Kumar T.R. Purpose The rise in demand and high utilization of fuel causes severe environmental threat for the nations on the globe. Rapid burning potential of hydrogen produces enormous amount of thrust, and it is mainly owing to wide flame range and less onset...

...P. Gunasekar; S. Manigandan; Venkatesh S.; R. Gokulnath; Rakesh Vimal; P. Boomadevi Purpose The depletion of fossil fuel and emissions of harmful gases forced the pioneers in search of alternate energy source. The purpose of this study is to present an effective use of hydrogen fuel for turbojet...

... within a 2030 timeframe, it is unlikely that cryogenic refrigeration systems will be sufficiently light to permit their application here, and so liquid hydrogen or methane is used to cool these components. After cooling the electrical systems, the H₂ is then burnt along with the jet fuel...