Experimental Studies On Shadow Shields For Thermal Protection Of Cryogenic Tanks In Space

Author : Richard H. Knoll
Publisher : Unknown
Page : 76 pages
File Size : 41,9 Mb
Release : 1968
Category : Space vehicles
ISBN : UIUC:30112106746156

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Experimental Studies on Shadow Shields for Thermal Protection of Cryogenic Tanks in Space by Richard H. Knoll Pdf

Experiments were performed on multiple flat-disk shadow shields to determine the effects of shield spacing number, emissivity, lateral conductance, and targeting (high-emissivity coatings on annular rings of shields) on thermal performance. The experimental data, in general, agreed closely with an analytical model which assumed diffuse surfaces with nonuniform radiosity. A shadow-shield system for a hypothetical space vehicle was designed, scaled down, and tested. Results demonstrated: (1) a lightweight method of shield construction; (2) shield-support interactions: and (3) reduction of support heat leaks by shield location, attachment methods, and the use of high-emissivity coatings.

Author : Richard L. DeWitt,Robert J. Boyle
Publisher : Unknown
Page : 116 pages
File Size : 55,7 Mb
Release : 1977
Category : Electronic
ISBN : UIUC:30112106917690

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Thermal Performance of an Integrated Thermal Protection System for Long-term Storage of Cryogenic Propellants in Space by Richard L. DeWitt,Robert J. Boyle Pdf

Author : K. D. Timmerhaus
Publisher : Springer Science & Business Media
Page : 545 pages
File Size : 50,9 Mb
Release : 2013-03-08
Category : Science
ISBN : 9781468431117

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Advances in Cryogenic Engineering by K. D. Timmerhaus Pdf

The National Bureau of Standards Boulder Laboratories at Boulder, Colorado once again served as the host for the 1972 Cryogenic Engineering Conference. For the Cryogenic Engineering Conference it was like coming horne, for it was at the NBS Boulder Laboratories that the Cryogenic Engineering Conference was first conceived and held m 1954m connection with the dedication ofthe NBS Boulder Laboratories by President Dwight D. Eisenhower. The Cryogenic Engineering Conference IS grateful for the continuing support that the National Bureau of Standards has gIVen over the years, and which was expanded on July 1, 1971 when the NBS Boulder Laboratories assumed the secretariat function of the Conference from the National Academy of Sciences. Because of common interests in heat transfer, the 1972 Cryogemc Engineering Conference worked with the 13th National Heat Transfer Conference to develop a joint program m heat transfer. A majority ofthe papers presented in this cooperative effort are incIuded m V olume 18 of the Advances zn Cryogenic Engineerzng through the kmd permission ofthe 13th NatIOnal Heat Transfer Conference and are acknowl edged accordingly.

Author : United States. National Aeronautics and Space Administration Scientific and Technical Information Division
Publisher : Unknown
Page : 966 pages
File Size : 46,7 Mb
Release : 1970
Category : Aeronautics
ISBN : STANFORD:36105113793769

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NASA Scientific and Technical Reports by United States. National Aeronautics and Space Administration Scientific and Technical Information Division Pdf

Author : United States. National Aeronautics and Space Administration. Scientific and Technical Information Division
Publisher : Unknown
Page : 962 pages
File Size : 51,9 Mb
Release : 1970
Category : Aeronautics
ISBN : CORNELL:31924057848867

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A Selected Listing of NASA Scientific and Technical Reports by United States. National Aeronautics and Space Administration. Scientific and Technical Information Division Pdf

Author : United States. National Aeronautics and Space Administration. Scientific and Technical Information Division
Publisher : Unknown
Page : 956 pages
File Size : 41,8 Mb
Release : 1970
Category : Science
ISBN : NASA:31769000659238

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NASA Scientific and Technical Reports and Publications for 1969 - A Selected Listing by United States. National Aeronautics and Space Administration. Scientific and Technical Information Division Pdf

Author : Anonim
Publisher : Unknown
Page : 910 pages
File Size : 53,6 Mb
Release : 1976
Category : Aeronautics
ISBN : UOM:39015006085206

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NASA Technical Note by Anonim Pdf

Author : Jon C. Oglebay,Gary D. Sagerman,Harold H. Valentine
Publisher : Unknown
Page : 68 pages
File Size : 53,7 Mb
Release : 1969
Category : Electronic
ISBN : NASA:31769001175796

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Analytical Evaluation of Space Storable Propellants for Unmanned Jupiter and Saturn Orbiter Missions by Jon C. Oglebay,Gary D. Sagerman,Harold H. Valentine Pdf

Author : United States. Superintendent of Documents
Publisher : Unknown
Page : 1504 pages
File Size : 43,8 Mb
Release : 1979
Category : United States
ISBN : STANFORD:36105019598296

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Monthly Catalog of United States Government Publications, Cumulative Index by United States. Superintendent of Documents Pdf

Author : United States. Superintendent of Documents
Publisher : Unknown
Page : 1464 pages
File Size : 55,9 Mb
Release : 1966
Category : Government publications
ISBN : WISC:89035089051

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Monthly Catalog of United States Government Publications by United States. Superintendent of Documents Pdf

Author : Anonim
Publisher : Unknown
Page : 128 pages
File Size : 43,5 Mb
Release : 1969
Category : Government publications
ISBN : UCR:31210023919119

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Monthly Catalog of United States Government Publications by Anonim Pdf

Author : Anonim
Publisher : Unknown
Page : 736 pages
File Size : 45,5 Mb
Release : 1969
Category : Mechanics, Applied
ISBN : UCAL:C2682429

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Applied Mechanics Reviews by Anonim Pdf

Author : Robert J. Boyle,Robert J. Stochl
Publisher : Unknown
Page : 146 pages
File Size : 49,7 Mb
Release : 1974
Category : Insulating materials
ISBN : UIUC:30112106642462

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Analytic and Experimental Evaluation of Shadow Shields and Their Support Members for Thermal Control of Space Vehicles by Robert J. Boyle,Robert J. Stochl Pdf

Author : Anonim
Publisher : Unknown
Page : 236 pages
File Size : 42,8 Mb
Release : 1974
Category : Aeronautics
ISBN : UIUC:30112106768408

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Scientific and Technical Aerospace Reports by Anonim Pdf

Author : P. Contensou,G. N. Duboshin,W. F. Hilton
Publisher : Elsevier
Page : 1066 pages
File Size : 53,5 Mb
Release : 2013-10-22
Category : Technology & Engineering
ISBN : 9781483146010

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Proceedings of the XXth International Astronautical Congress by P. Contensou,G. N. Duboshin,W. F. Hilton Pdf

Proceedings of the XXth International Astronautical Congress compiles selected papers presented at the 20th International Astronautical Congress held in Mar del Plata, Argentina in 1969. This book is divided into five main topics—spacecraft engineering, astrodynamics, astrionics, bioastronautics, and problems of education. In these topics, this compilation specifically discusses the equatorial vibrations of a long flexible boom on a spin-stabilized satellite of non-zero radius; heat transfer to linear bodies in two-dimensional hypersonic low density; and limits of accuracy of general perturbations for satellites moving under constant forces. The rapid optimization of multiple-burn rocket flights; data transmission for planetary studies; and comparison of theoretical and experimental attitude data for the DODGE spacecraft are also elaborated. This text also covers the Apollo life-support and protective systems; bioastronautical aspects of Apollo biomedical operations; and development and applications of hot water rockets. This publication is recommended for astrophysicists and scientists of other disciplines related to astronomy.