An analysis of ablation-shield requirements for manned reentry vehicles / by Leonard Roberts.
The problem of sublimation of material and accumulation of heat in an ablation shield is analyzed and the results are applied to the reentry of manned vehicles into the earth's atmosphere. The parameters which control the amount of sublimation and the temperature distribution within the ablatio...
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| Main Author: | |
|---|---|
| Corporate Authors: | , |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
National Aeronautics and Space Administration,
1960.
|
| Series: | NASA technical report ;
R-62. |
| Subjects: |
MARC
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| 086 | 0 | |a NAS 1.12:62 | |
| 100 | 1 | |a Roberts, Leonard. |0 http://id.loc.gov/authorities/names/nr98022891. | |
| 245 | 1 | 3 | |a An analysis of ablation-shield requirements for manned reentry vehicles / |c by Leonard Roberts. |
| 260 | |a Washington, D.C. : |b National Aeronautics and Space Administration, |c 1960. | ||
| 300 | |a 25 pages : |b illustrations ; |c 26 cm. | ||
| 336 | |a text |b txt |2 rdacontent. | ||
| 337 | |a unmediated |b n |2 rdamedia. | ||
| 338 | |a volume |b nc |2 rdacarrier. | ||
| 490 | 1 | |a NASA technical report ; |v R-62. | |
| 504 | |a Includes bibliographical references (page 25) | ||
| 520 | |a The problem of sublimation of material and accumulation of heat in an ablation shield is analyzed and the results are applied to the reentry of manned vehicles into the earth's atmosphere. The parameters which control the amount of sublimation and the temperature distribution within the ablation shield are determined and presented in a manner useful for engineering calculation. It is shown that the total mass loss from the shield during reentry and the insulation requirements may be given very simply in terms of the maximum deceleration of the vehicle or the total reentry time. | ||
| 650 | 0 | |a Space vehicles |x Atmospheric entry. |0 http://id.loc.gov/authorities/subjects/sh85125973. | |
| 650 | 0 | |a Ablation (Aerothermodynamics) |0 http://id.loc.gov/authorities/subjects/sh85000175. | |
| 650 | 0 | |a Ablative materials. |0 http://id.loc.gov/authorities/subjects/sh2002011017. | |
| 650 | 7 | |a Ablation (Aerothermodynamics) |2 fast |0 (OCoLC)fst00794446. | |
| 650 | 7 | |a Ablative materials. |2 fast |0 (OCoLC)fst00794448. | |
| 650 | 7 | |a Space vehicles |x Atmospheric entry. |2 fast |0 (OCoLC)fst01127959. | |
| 710 | 1 | |a United States. |b National Aeronautics and Space Administration. |0 http://id.loc.gov/authorities/names/n78087581 |1 http://isni.org/isni/0000000449071619. | |
| 710 | 2 | |a Langley Research Center. |0 http://id.loc.gov/authorities/names/n79134855 |1 http://isni.org/isni/0000000406376754. | |
| 830 | 0 | |a NASA technical report ; |v R-62. |0 http://id.loc.gov/authorities/names/n86725082. | |
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