Results 61 to 70 of about 357,140 (159)

Hydrogen Aircraft, Technologies and Operations Towards Certification Readiness Level 1

open access: yesAerospace
Aviation has become an essential part of the modern world’s ability to grow personal, market and international connections. To enable continued benefits while reducing emissions, future aircraft will need radical redesign and novel, complementary ...
Gregory O’Sullivan   +4 more
doaj   +1 more source

HYPERGOLIC SYSTEMS: A REVIEW IN PATENTS. doi: 10.5028/jatm.2012.04043812

open access: yesJournal of Aerospace Technology and Management, 2012
Hypergolic reactions may be useful in civil and military applications. In the area of rocket propulsion, they constitute a potential field due to the reduced wheight and complexity of fuel injection systems, allowing yet controlled use of the propulsors.
Gilson da Silva, Koshun Iha
doaj  

Hydrogen and Japan’s Energy Transition: A Blueprint for Carbon Neutrality

open access: yesHydrogen
This review presents a critical analysis of Japan’s hydrogen strategy, focusing on the broader context of its decarbonization efforts. Japan aims to achieve carbon neutrality by 2050, with intermediate targets including 3 million tons of hydrogen use by ...
Dmytro Konovalov   +3 more
doaj   +1 more source

Vacuum Maintenance Performance of MOF Adsorbents for Liquid-Hydrogen Storage Tanks

open access: yesZhileng xuebao
Liquid-hydrogen tank containers have received increasing attention for hydrogen storage and transportation applications owing to their high hydrogen storage density and relatively low system cost. However, maintaining a high vacuum environment of 10-2 Pa
Li Xinyi   +5 more
doaj  

Final Test Results for the Ground Operations Demonstration Unit for Liquid Hydrogen. [PDF]

open access: yesCryogenics (Guildf), 2017
Notardonato WU   +5 more
europepmc   +1 more source

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