Results 21 to 30 of about 2,507,638 (275)

Liquid Hydrogen Spills on Water—Risk and Consequences of Rapid Phase Transition

open access: yesEnergies, 2021
Liquid hydrogen (LH2) spills share many of the characteristics of liquefied natural gas (LNG) spills. LNG spills on water sometimes result in localized vapor explosions known as rapid phase transitions (RPTs), and are a concern in the LNG industry.
Lars H. Odsæter   +5 more
doaj   +1 more source

The Emissions of Water Vapour and NOx from Modelled Hydrogen-Fuelled Aircraft and the Impact of NOx Reduction on Climate Compared with Kerosene-Fuelled Aircraft

open access: yesAtmosphere, 2022
A kerosene fuelled aircraft was modelled within a performance tool and fuel burn and the emissions of nitrogen oxides (NOx) and water vapour at different stages of flight throughout the mission were estimated.
M. Anwar H. Khan   +5 more
doaj   +1 more source

On the Structure of Liquid Hydrogen Fluoride

open access: yesAngewandte Chemie International Edition, 2004
AbstractFor Abstract see ChemInform Abstract in Full Text.
McLain, SE   +4 more
openaire   +3 more sources

Hydrogen Bonding in Liquid Ammonia

open access: yesThe Journal of Physical Chemistry Letters, 2022
The nature of hydrogen bonding in condensed ammonia phases, liquid and crystalline ammonia has been a topic of much investigation. Here, we use quantum molecular dynamics simulations to investigate hydrogen bond structure and lifetimes in two ammonia phases: liquid ammonia and crystalline ammonia-I.
Aravind Krishnamoorthy   +9 more
openaire   +2 more sources

Reconstruction of heat release rate in one-dimensional counterflow flames

open access: yesApplications in Energy and Combustion Science
The heat release rate (HRR) is a fundamental parameter in combustion science and technology, critical for both performance monitoring and device optimization.
Tao Yang   +5 more
doaj   +1 more source

A liquid-hydrogen Čerenkov counter [PDF]

open access: yesNuclear Instruments and Methods, 1964
Abstract Two models of a liquid-hydrogen Cerenkov counter have been constructed and tested. The first served as a prototype and was used to demonstrate the feasibility of the design concept and to show that liquid hydrogen does not give scintillation light of intensity comparable to that of Cerenkov light.
Zipi, T.F.   +3 more
openaire   +2 more sources

Hydrogen distribution and redistribution in the weld zone of constructional steels [PDF]

open access: yes, 1999
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The invention of electric arc welding revolutionized the steel construction industry, but also brought some problems when the welded region has inferior ...
Smith, Richard Dominic
core   +7 more sources

Development Status and Prospect of Key Technologies for Liquid Hydrogen Production-Storage-Transportation-Refueling

open access: yes发电技术
ObjectivesLiquid storage and transportation is one of the effective ways to realize large-scale and long-distance storage and transportation of hydrogen and ensure the large-scale application of hydrogen energy.
ZHANG Jie, LUO Xuepeng
doaj   +1 more source

Power-to-Hydrogen and Hydrogen-to-X : system Analysis of the techno-economic, legal, and regulatory conditions

open access: yes, 2021
P2X pathway definitions has the aim to clarify terminologies that are often used but with different meanings or intentions which leads to misunderstanding and ambiguity.
Funez, C.   +8 more
core  

Characterization and Biocompatibility Study of Nematic and Cholesteryl Liquid Crystals. [PDF]

open access: yes, 2009
NoIntensive research in bio-engineering has been conducted in the search for flexible biomaterials that could support cell growth and cells attachment.
Denyer, Morgan C.T.   +6 more
core   +4 more sources

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