| タイトル | The Standard Deviation of Launch Vehicle Environments |
| 本文（外部サイト） | http://hdl.handle.net/2060/20120001364 |
| 著者（英） | Yunis, Isam |
| 著者所属（英） | NASA Kennedy Space Center |
| 発行日 | 2005-04-18 |
| 言語 | eng |
| 内容記述 | Statistical analysis is used in the development of the launch vehicle environments of acoustics, vibrations, and shock. The standard deviation of these environments is critical to accurate statistical extrema. However, often very little data exists to define the standard deviation and it is better to use a typical standard deviation than one derived from a few measurements. This paper uses Space Shuttle and expendable launch vehicle flight data to define a typical standard deviation for acoustics and vibrations. The results suggest that 3dB is a conservative and reasonable standard deviation for the source environment and the payload environment. |
| NASA分類 | Launch Vehicles and Launch Operations |
| レポートNO | KSC-2005-055 |
| 権利 | No Copyright |
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