Results 81 to 90 of about 28,597 (232)

Cryogenic Pressure Control Modeling for Ellipsoidal Space Tanks [PDF]

open access: yes, 2007
A computational fluid dynamics (CFD) model is developed to simulate pressure control of an ellipsoidal-shaped liquid hydrogen tank under external heating in normal gravity.
Chandler, Frank O.   +4 more
core   +1 more source

Design manual: Oxygen Thermal Test Article (OTTA) [PDF]

open access: yes
The characteristics of a cryogenic tank for storing liquid hydrogen, nitrogen, oxygen, methane, or helium for an extended period of time with minimum losses are discussed.
Baese, C. L.   +2 more
core   +1 more source

Techniques for insulating cryogenic fuel containers Patent [PDF]

open access: yes, 1967
Carbon dioxide purge systems to prevent condensation in spaces between cryogenic fuel tanks and hypersonic vehicle ...
Jackson, L. R.
core   +1 more source

Thermomechanical response of LNG concrete tank to cryogenic temperatures [PDF]

open access: yesStrength of Materials, 2011
The reinforced concrete tanks for liquefied natural gas storage, which have many advantages over steel tanks (high resistance to cryogenic temperatures and thermal shock, fatigue and buckling, fire resistance, etc.), are analyzed. Since the main drawback of concrete tanks is their poor resistance to tensile stresses, in order to investigate the ...
openaire   +2 more sources

Research Study for Determination of Liquid Surface Profile in a Cryogenic Tank During Gas Injection Quarterly Report, 18 Dec. 1967 - 17 Mar. 1968 [PDF]

open access: yes
Correlation equation on entrainment-viscosity behavior in cryogenic tank during gas ...
Mc Cain, W. D., Jr.   +2 more
core   +1 more source

Submerged gas injector expels cryogenic liquids from tanks [PDF]

open access: yes, 1971
Vaporizing small portion of cryogenic liquid into pressurizing gas reduces amount of pressurizing gas required to expel cryogenic liquid from tank. Specific example of injecting helium gas, stored at same temperature of liquid hydrogen, through submerged
Conrad, E. W., Johnson, W. R.
core   +1 more source

Numerical Study of Liquid Hydrogen Internal Flow in Liquid Hydrogen Storage Tank

open access: yesEnergies
As a key zero-carbon energy carrier, the accurate measurement of liquid hydrogen flow in its industrial chain is crucial. However, the ultra-low temperature, ultra-low density and other properties of liquid hydrogen can introduce calibration errors.
Xiang Li   +12 more
doaj   +1 more source

Experimental Analysis of Boil-Off Gas Occurrence in Independent Liquefied Gas Storage Tank

open access: yes한국해양공학회지, 2018
With the tightening of environmental regulations (i.e., IMO Tier III), natural gas (NG) has been spotlighted as an eco-friendly fuel with few air pollutants other than nitrogen oxides (NOx) and sulfur oxides (SOx).
Seung-Joo Cha   +5 more
doaj   +1 more source

NASA needs and trends in cryogenic cooling [PDF]

open access: yes, 1983
Projected NASA needs in spaceborne cryogenic systems and recent results of NASA cryogenic cooling technology efforts in infrared astronomy, X-ray astronomy, gamma ray astronomy, liquid helium and space stations are ...
Sherman, A.
core   +1 more source

Low cost, SPF aluminum cryogenic tank structure for ALS [PDF]

open access: yes
Past production work has shown that cryogenic tank structure for the Shuttle Booster Rockets and the Titan system have very high life cycle costs for the fuel tank structure.
Anton, Claire E.   +7 more
core   +1 more source

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