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Pressurant Gas Requirements For Pressurized Discharge Of Liquid Hydrogen From Propellant Tanks
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Book Synopsis Pressurant Gas Requirements for Pressurized Discharge of Liquid Hydrogen from Propellant Tanks by : Robert J. Stochl
Download or read book Pressurant Gas Requirements for Pressurized Discharge of Liquid Hydrogen from Propellant Tanks written by Robert J. Stochl and published by . This book was released on 1969 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gaseous-helium Requirements for the Discharge of Liquid Hydrogen from a 1.52-meter- (5-ft- ) Diameter Spherical Tank by : Robert J. Stochl
Download or read book Gaseous-helium Requirements for the Discharge of Liquid Hydrogen from a 1.52-meter- (5-ft- ) Diameter Spherical Tank written by Robert J. Stochl and published by . This book was released on 1970 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gaseous-hydrogen Pressurant Requirements for the Discharge of Liquid Hydrogen from a 3.96-meter-(13 Ft- ) Diameter Spherical Tank by :
Download or read book Gaseous-hydrogen Pressurant Requirements for the Discharge of Liquid Hydrogen from a 3.96-meter-(13 Ft- ) Diameter Spherical Tank written by and published by . This book was released on 1969 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gaseous-helium Requirements for the Discharge of Liquid Hydrogen from a 3.96-meter- (13-ft-) Diameter Spherical Tank by : Lewis Research Center
Download or read book Gaseous-helium Requirements for the Discharge of Liquid Hydrogen from a 3.96-meter- (13-ft-) Diameter Spherical Tank written by Lewis Research Center and published by . This book was released on 1970 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gaseous-hydrogen Requirements for the Discharge of Liquid Hydrogen from a 1.52 Meter- (5-ft- ) Diameter Spherical Tank by : Robert J. Stochl
Download or read book Gaseous-hydrogen Requirements for the Discharge of Liquid Hydrogen from a 1.52 Meter- (5-ft- ) Diameter Spherical Tank written by Robert J. Stochl and published by . This book was released on 1969 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pressurant Requirements for Discharge of Liquid Methane from a 1.52-meter- (5-ft- ) Diameter Spherical Tank Under Both Static and Slosh Conditions by : Richard L. DeWitt
Download or read book Pressurant Requirements for Discharge of Liquid Methane from a 1.52-meter- (5-ft- ) Diameter Spherical Tank Under Both Static and Slosh Conditions written by Richard L. DeWitt and published by . This book was released on 1974 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Helium Pressurant Requirements for Liquid-hydrogen Expulsion Using Submerged Gas Injection by : William R. Johnson
Download or read book Helium Pressurant Requirements for Liquid-hydrogen Expulsion Using Submerged Gas Injection written by William R. Johnson and published by . This book was released on 1967 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pressurization Systems for Liquid Rockets by : United States. National Aeronautics and Space Administration
Download or read book Pressurization Systems for Liquid Rockets written by United States. National Aeronautics and Space Administration and published by . This book was released on 1976 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Experimental Evaluation of a Pressurant Gas Injectors During the Pressurized Discharge of Liquid Hydrogen by : Richard L. DeWitt
Download or read book Experimental Evaluation of a Pressurant Gas Injectors During the Pressurized Discharge of Liquid Hydrogen written by Richard L. DeWitt and published by . This book was released on 1966 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA Technical Note written by and published by . This book was released on 1974 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Prediction of Propellant Tank Pressurization Requirements by Dimensional Analysis by : J. F. Thompson
Download or read book Prediction of Propellant Tank Pressurization Requirements by Dimensional Analysis written by J. F. Thompson and published by . This book was released on 1966 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Validated Prediction of Pressurant Gas Requirements in Cryogenic Run Tanks at Subcritical and Supercritical Pressures by : Laurence De Quay
Download or read book Validated Prediction of Pressurant Gas Requirements in Cryogenic Run Tanks at Subcritical and Supercritical Pressures written by Laurence De Quay and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The development, testing, and use of liquid propellant and hybrid rocket propulsion systems for spacecraft and their launch vehicles routinely involves the use of cryogenic propellants. These propellants provide high energy densities that enable high propulsive efficiency and high engine thrust to vehicle weight ratios. However, use of cryogenic propellants also introduces technical problems not associated with other types of propellants. One of the major technical problems is the phenomenon of propellant tank pressurant and ullage gas collapse. This collapse is mainly caused by heat transfer from most of the ullage gas to tank walls and interfacing propellant, which are both at temperatures well below those of this gas. Pressurant gas is supplied into cryogenic propellant tanks in order to initially pressurize these tanks and then to maintain required pressures as propellant is expelled from these tanks. The cryogenic propellants expelled from the tanks feed rocket engine assemblies, subassemblies, and components at required interface pressures and mass flow rates. The net effect of pressurant and ullage gas collapse is increased total mass and mass flow rate requirements of pressurant gases. For flight vehicles this leads to significant and undesirable weight penalties. For rocket engine component and subassembly ground test facilities this results in high construction and operational cost impacts. Accurate predictions of pressurant gas mass transfer and flow rate requirements are essential to the proper design of systems used to supply these gases to cryogenic propellant tanks. While much work has been done in the past for predicting these gas requirements at low subcritical tank pressures, very little has been done at supercritical tank pressure conditions and there are selected cases where errors of analytical predictions are high. The objectives of this study are to develop a new generalized and improved computer program to determine pressurant gas requirements at both subcritical and supercritical tank pressure conditions, and then evaluate and validate the consistent accuracy of this program over a wide range of conditions by comparison of program results to empirical data.
Book Synopsis Monthly Catalog of United States Government Publications by : United States. Superintendent of Documents
Download or read book Monthly Catalog of United States Government Publications written by United States. Superintendent of Documents and published by . This book was released on 1966 with total page 1320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Monthly Catalog of United States Government Publications, Cumulative Index by : United States. Superintendent of Documents
Download or read book Monthly Catalog of United States Government Publications, Cumulative Index written by United States. Superintendent of Documents and published by . This book was released on 1970 with total page 1348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Alloy Softening in Group VIA Metals Alloyed with Rhenium by : Joseph R. Stephens
Download or read book Alloy Softening in Group VIA Metals Alloyed with Rhenium written by Joseph R. Stephens and published by . This book was released on 1970 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation was conducted to determine the effect of temperature and composition on alloy softening in group VIA metals Cr, Mo, and W alloyed with Re. Results showed that alloy softening was similar in all three alloy systems occurring at homologous temperatures less than 0.16 and at Re concentrations less than 16 atom percent. Rhenium content required to produce a hardness minimum diminished rapidly in all three systems with increasing test temperature. The similarities in hardness behavior in these three alloy systems suggesat common softening mechanism which may arise from lowering the Peierls stress.
Book Synopsis Gaseous-hydrogen Pressurant Requirements for the Discharge of Liquid Hydrogen from a 3.96-meter-(13 Ft- ) Diameter Spherical Tank by : Robert J. Stochl
Download or read book Gaseous-hydrogen Pressurant Requirements for the Discharge of Liquid Hydrogen from a 3.96-meter-(13 Ft- ) Diameter Spherical Tank written by Robert J. Stochl and published by . This book was released on 1969 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :United States. National Aeronautics and Space Administration. Scientific and Technical Information Division Publisher : ISBN 13 : Total Pages :2084 pages Book Rating :4.E/5 ( download)
Book Synopsis A Selected Listing of NASA Scientific and Technical Reports for 1966 by : United States. National Aeronautics and Space Administration. Scientific and Technical Information Division
Download or read book A Selected Listing of NASA Scientific and Technical Reports for 1966 written by United States. National Aeronautics and Space Administration. Scientific and Technical Information Division and published by . This book was released on 1967 with total page 2084 pages. Available in PDF, EPUB and Kindle. Book excerpt: