Wind tunnel tests of a hydrogen-fueled detonation ramjet model at approach air stream Mach numbers from 4 to 8
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2017.08.062
Abstract: Abstract Experimental studies of an axisymmetric hydrogen-fueled detonation ramjet model 1.05-m long and 0.31 m in diameter with an expanding annular combustor were performed in a pulse wind tunnel under conditions of approaching air stream Mach… read more here.
Keywords: detonation ramjet; air; hydrogen fueled; fueled detonation ... See more keywords
Hydrogen-fueled detonation ramjet model: Wind tunnel tests at approach air stream Mach number 5.7 and stagnation temperature 1500 K
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2018.02.187
Abstract: Abstract The mode of continuous spinning detonation (CSD) combustion of hydrogen in the annular combustor of a model of a hydrogen-fueled detonation ramjet under conditions of approach air stream Mach number 5.7 and stagnation temperature… read more here.
Keywords: ramjet; hydrogen; air; hydrogen fueled ... See more keywords
Experimental study of the effects of excess air ratio on combustion and emission characteristics of the hydrogen-fueled rotary engine
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2021.06.208
Abstract: Abstract To investigate the property of the promising and eco-friendly hydrogen-fueled rotary engine, the effect of excess air ratio on the combustion and emission characteristic of it was explored by experiment. The test was conducted… read more here.
Keywords: rotary engine; air ratio; excess air; hydrogen fueled ... See more keywords
Hydrogen-fueled CO2 reduction using oxygen-tolerant oxidoreductases
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Bioengineering and Biotechnology"
DOI: 10.3389/fbioe.2022.1078164
Abstract: Hydrogen gas obtained from cheap or sustainable sources has been investigated as an alternative to fossil fuels. By using hydrogenase (H2ase) and formate dehydrogenase (FDH), H2 and CO2 gases can be converted to formate, which… read more here.
Keywords: oxygen tolerant; fueled co2; hydrogen; co2 reduction ... See more keywords
Design Challenges in Hydrogen-Fueled Rotary Engine—A Review
Sign Up to like & getrecommendations! Published in 2023 at "Energies"
DOI: 10.3390/en16020607
Abstract: The rotary engine (RE) is a potential power plant for unmanned aerial vehicles (UAVs) and automobiles because of its structural and design merits. However, it has some serious drawbacks, such as frequent maintenance requirements and… read more here.
Keywords: rotary engine; design; engine; fueled rotary ... See more keywords