Analysis of Charring Ablation with Description of Associated Computing Program

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ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Analysis of Charring Ablation with Description of Associated Computing Program by : Fred W. Matting

Download or read book Analysis of Charring Ablation with Description of Associated Computing Program written by Fred W. Matting and published by . This book was released on 1970 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: A general method is presented for solving the problem of heat-shield response in the stagnation region of a charring type ablator. The analysis is actually for the stagnation point of an axisymmetric blunt body, but it is a valid approximate method for calculations in the stagnation region of any arbitrary blunt body. The analysis is applicable to windtunnel or flight conditions, and the heat loadings are either arbitrarily assigned or they are calculated concurrently with the heat-shield response. Surface heating (or cooling) mechanisms accounted for are those due to convection, radiation, homogeneous combustion, heterogeneous combustion, surface material removal by means other than combustion (includes erosion) , and sublimation. Physical and thermodynamic properties of the ablating material are arbitrarily assigned so that calculations can be made for various materials. A typical application of the analysis is given as an illustration. The analysis is machine programmed for numerical solutions usinga finite difference scheme, and a family of computing programs is used. These programs are described and instructions are provided for using them. The programs can be obtained from COSMIC, University of Georgia, Athens, Georgia, 30601.

NASA Technical Note

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ISBN 13 :
Total Pages : 1148 pages
Book Rating : 4.3/5 (91 download)

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Download or read book NASA Technical Note written by and published by . This book was released on 1970 with total page 1148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Monthly Catalog of United States Government Publications

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ISBN 13 :
Total Pages : 1932 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Monthly Catalog of United States Government Publications by :

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1972 with total page 1932 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Monthly Catalog of United States Government Publications, Cumulative Index

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ISBN 13 :
Total Pages : 1408 pages
Book Rating : 4.F/5 ( download)

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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 1976 with total page 1408 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 232 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1972 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Analysis of a Charring Ablation Thermal Protection System

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ISBN 13 :
Total Pages : 116 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis An Analysis of a Charring Ablation Thermal Protection System by : Donald M. Curry

Download or read book An Analysis of a Charring Ablation Thermal Protection System written by Donald M. Curry and published by . This book was released on 1965 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: An analytical model is presented for predicting the transient one-dimensional thermal performance of a charring-ablator heat-protection system when exposed to a hyperthermal environment. The heat-protection system is considered to consist of a ablation material and backup structure. The ablating material is further considered to consist of three distinct regions or zones: char, reacting, and virgin material. A FORTRAN IV digital computer program (STAB II) utilizing an implicit finite difference formulation has been written for the IBM 709/40 computer system. The program considers one ablating material and a maximum of 12 back- up materials with conduction or radiation and/or convection allowed between materials. Thermal properties of all materials are temperature dependent, with the properties of the charring material also being state dependent. The governing differential equations and their implicit finite difference formulation are presented. The program input and output are described in detail. The FORTRAN program statements and nomenclature are presented. Also, the theoretical and experimental results are compared.

Government Reports Announcements

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ISBN 13 :
Total Pages : 1404 pages
Book Rating : 4.:/5 (319 download)

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Download or read book Government Reports Announcements written by and published by . This book was released on 1972 with total page 1404 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Applied Mechanics Reviews

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ISBN 13 :
Total Pages : 776 pages
Book Rating : 4.:/5 (26 download)

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Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1971 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Collection of Technical Papers

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ISBN 13 :
Total Pages : 580 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis A Collection of Technical Papers by :

Download or read book A Collection of Technical Papers written by and published by . This book was released on 1971 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Journal of Thermophysics and Heat Transfer

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ISBN 13 :
Total Pages : 868 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Journal of Thermophysics and Heat Transfer by :

Download or read book Journal of Thermophysics and Heat Transfer written by and published by . This book was released on 2007 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt: This journal is devoted to the advancement of the science and technology of thermophysics and heat transfer through the dissemination of original research papers disclosing new technical knowledge and exploratory developments and applications based on new knowledge. It publishes papers that deal with the properties and mechanisms involved in thermal energy transfer and storage in gases, liquids, and solids or combinations thereof. These studies include conductive, convective, and radiative modes alone or in combination and the effects of the environment.

Computer Program Abstracts

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ISBN 13 :
Total Pages : 160 pages
Book Rating : 4.3/5 ( download)

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Download or read book Computer Program Abstracts written by and published by . This book was released on 1970 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Space Programs Summary

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ISBN 13 :
Total Pages : 256 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Space Programs Summary by : Jet Propulsion Laboratory (U.S.)

Download or read book Space Programs Summary written by Jet Propulsion Laboratory (U.S.) and published by . This book was released on 1968-08 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

AIAA 26th Aerospace Sciences Meeting

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ISBN 13 :
Total Pages : 528 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis AIAA 26th Aerospace Sciences Meeting by :

Download or read book AIAA 26th Aerospace Sciences Meeting written by and published by . This book was released on 1988 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:

U.S. Government Research & Development Reports

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ISBN 13 :
Total Pages : 982 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis U.S. Government Research & Development Reports by :

Download or read book U.S. Government Research & Development Reports written by and published by . This book was released on 1971 with total page 982 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Analysis of the Coupled Chemically Reacting Boundary Layer and Charring Ablator: Finite difference solution for the in-depth response of charring materials considering surface chemical and energy balances

Download An Analysis of the Coupled Chemically Reacting Boundary Layer and Charring Ablator: Finite difference solution for the in-depth response of charring materials considering surface chemical and energy balances PDF Online Free

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ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis An Analysis of the Coupled Chemically Reacting Boundary Layer and Charring Ablator: Finite difference solution for the in-depth response of charring materials considering surface chemical and energy balances by : Itek Corporation. Vidya Division

Download or read book An Analysis of the Coupled Chemically Reacting Boundary Layer and Charring Ablator: Finite difference solution for the in-depth response of charring materials considering surface chemical and energy balances written by Itek Corporation. Vidya Division and published by . This book was released on 1968 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Computer program abstracts

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Total Pages : pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Computer program abstracts by : United States. National Aeronautics and Space Administration. Scientific and Technical Information Office

Download or read book Computer program abstracts written by United States. National Aeronautics and Space Administration. Scientific and Technical Information Office and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government Reports Index

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ISBN 13 :
Total Pages : 790 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Government Reports Index by :

Download or read book Government Reports Index written by and published by . This book was released on 1971 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: