Quasi-Transient Calculation of Surface Temperatures on a Reusable Booster System with High Angles of Attack
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| Language: | English |
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University of Dayton / OhioLINK
2011
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| Online Access: | http://rave.ohiolink.edu/etdc/view?acc_num=dayton1324573899 |
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ndltd-OhioLink-oai-etd.ohiolink.edu-dayton13245738992021-08-03T05:35:56Z Quasi-Transient Calculation of Surface Temperatures on a Reusable Booster System with High Angles of Attack Morris, Seth Henderson Aerospace Engineering Atmosphere Computer Science Fluid Dynamics High Temperature Physics Mechanical Engineering quasi transient heat transfer coefficient hypersonic CFD computational fluid dynamics thermodynamic FEA steady state recovery temperature reusable booster system high speed computing super computer kinetic energy The calculation of a recovery temperature based heat transfer coefficient proves to be sufficiently independent of wall temperature to use in a three dimensional, transient temperature model of a thermal protection system of a reusable booster concept. After a derivation of recovery temperature from the 1st law of thermodynamics, the weak dependence of the recovery temperature based heat transfer coefficient is investigated by 72 Computational Fluid Dynamics (CFD) models at angles of attack ranging from 0° to 90° over a range of Mach numbers, from Mach 2 to 5, and a variety of thermal boundary conditions at the wall, from isothermal to a conductive wall. Then, the heat transfer coefficient is calculated at many steady state CFD solutions for a reusable booster system concept on a given trajectory and applied to a transient Finite Element Analysis (FEA) model of a thermal protection system. Results are presented graphically. 2011 English text University of Dayton / OhioLINK http://rave.ohiolink.edu/etdc/view?acc_num=dayton1324573899 http://rave.ohiolink.edu/etdc/view?acc_num=dayton1324573899 unrestricted This thesis or dissertation is protected by copyright: all rights reserved. It may not be copied or redistributed beyond the terms of applicable copyright laws. |
| collection |
NDLTD |
| language |
English |
| sources |
NDLTD |
| topic |
Aerospace Engineering Atmosphere Computer Science Fluid Dynamics High Temperature Physics Mechanical Engineering quasi transient heat transfer coefficient hypersonic CFD computational fluid dynamics thermodynamic FEA steady state recovery temperature reusable booster system high speed computing super computer kinetic energy |
| spellingShingle |
Aerospace Engineering Atmosphere Computer Science Fluid Dynamics High Temperature Physics Mechanical Engineering quasi transient heat transfer coefficient hypersonic CFD computational fluid dynamics thermodynamic FEA steady state recovery temperature reusable booster system high speed computing super computer kinetic energy Morris, Seth Henderson Quasi-Transient Calculation of Surface Temperatures on a Reusable Booster System with High Angles of Attack |
| author |
Morris, Seth Henderson |
| author_facet |
Morris, Seth Henderson |
| author_sort |
Morris, Seth Henderson |
| title |
Quasi-Transient Calculation of Surface Temperatures on a Reusable Booster System with High Angles of Attack |
| title_short |
Quasi-Transient Calculation of Surface Temperatures on a Reusable Booster System with High Angles of Attack |
| title_full |
Quasi-Transient Calculation of Surface Temperatures on a Reusable Booster System with High Angles of Attack |
| title_fullStr |
Quasi-Transient Calculation of Surface Temperatures on a Reusable Booster System with High Angles of Attack |
| title_full_unstemmed |
Quasi-Transient Calculation of Surface Temperatures on a Reusable Booster System with High Angles of Attack |
| title_sort |
quasi-transient calculation of surface temperatures on a reusable booster system with high angles of attack |
| publisher |
University of Dayton / OhioLINK |
| publishDate |
2011 |
| url |
http://rave.ohiolink.edu/etdc/view?acc_num=dayton1324573899 |
| work_keys_str_mv |
AT morrissethhenderson quasitransientcalculationofsurfacetemperaturesonareusableboostersystemwithhighanglesofattack |
| _version_ |
1719422275797647360 |