| タイトル | Research pressure instrumentation for NASA Space Shuttle main engine, modification no. 5 |
| 本文（外部サイト） | http://hdl.handle.net/2060/19840024878 |
| 著者（英） | Nussbaum, P.; Gustafson, G.; Anderson, P. J. |
| 著者所属（英） | Honeywell, Inc. |
| 発行日 | 1984-06-01 |
| 言語 | eng |
| 内容記述 | The objective of the research project described is to define and demonstrate methods to advance the state of the art of pressure sensors for the space shuttle main engine (SSME). Silicon piezoresistive technology was utilized in completing tasks: generation and testing of three transducer design concepts for solid state applications; silicon resistor characterization at cryogenic temperatures; experimental chip mounting characterization; frequency response optimization and prototype design and fabrication. Excellent silicon sensor performance was demonstrated at liquid nitrogen temperature. A silicon resistor ion implant dose was customized for SSME temperature requirements. A basic acoustic modeling software program was developed as a design tool to evaluate frequency response characteristics. |
| NASA分類 | GEOPHYSICS |
| レポートNO | 84N32949
NASA-CR-171128
NAS 1.26:171128
MPR-9 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/158444 |
