| タイトル | Development of a Catalytic Coating for a Shuttle Flight Experiment |
| 本文（外部サイト） | http://hdl.handle.net/2060/20100033685 |
| 著者（英） | Leiser, Daniel B.; Stewart, David A.; Sepka, Steven E.; Rezin, Marc D.; Goekcen, Tahir |
| 著者所属（英） | NASA Ames Research Center |
| 発行日 | 2010-06-28 |
| 言語 | eng |
| 内容記述 | A spray-on coating was developed for use on the shuttle wing tiles to obtain data that could be correlated with computational fluid dynamics (CFD) solutions to better understand the effect of chemical heating on a fore-body heat shield having a turbulent boundary layer during planetary entry at hypersonic speed. The selection of a spray-on coating was conducted in two Phases 1) screening tests to select the catalytic coating formulation and 2) surface property determination using both arc-jet and side-arm facilities at NASA Ames Research Center. Comparison of the predicted surface temperature profile over a flat-plate with measured values obtained during arc-jet exposure (Phase I study) was used to validate the surface properties obtained during Phase II. |
| NASA分類 | Spacecraft Design, Testing and Performance |
| レポートNO | ARC-E-DAA-TN991
ARC-E-DAA-TN1821 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
