| タイトル | Long Duration Hot Hydrogen Exposure of Nuclear Thermal Rocket Materials |
| 本文（外部サイト） | http://hdl.handle.net/2060/20090028676 |
| 著者（英） | Clifton, Scooter; Foote, John P.; Litchford, Ron J.; Dobson, Chris; Hickman, Robert |
| 著者所属（英） | NASA Marshall Space Flight Center |
| 発行日 | 2007-07-08 |
| 言語 | eng |
| 内容記述 | An arc-heater driven hyper-thermal convective environments simulator was recently developed and commissioned for long duration hot hydrogen exposure of nuclear thermal rocket materials. This newly established non-nuclear testing capability uses a high-power, multi-gas, wall-stabilized constricted arc-heater to .produce high-temperature pressurized hydrogen flows representative of nuclear reactor core environments, excepting radiation effects, and is intended to serve as a low cost test facility for the purpose of investigating and characterizing candidate fuel/structural materials and improving associated processing/fabrication techniques. Design and engineering development efforts are fully summarized, and facility operating characteristics are reported as determined from a series of baseline performance mapping runs and long duration capability demonstration tests. |
| NASA分類 | Spacecraft Propulsion and Power |
| レポートNO | MSFC-337 |
| 権利 | No Copyright |
|
