| タイトル | Computational methods for probability of instability calculations |
| 著者（英） | Wu, Y.-T.; Burnside, O. H. |
| 著者所属（英） | Southwest Research Inst. |
| 発行日 | 1990-01-01 |
| 言語 | eng |
| 内容記述 | This paper summarizes the development of the methods and a computer program to compute the probability of instability of a dynamic system than can be represented by a system of second-order ordinary linear differential equations. Two instability criteria based upon the roots of the characteristics equation or Routh-Hurwitz test functions are investigated. Computational methods based on system reliability analysis methods and importance sampling concepts are proposed to perform efficient probabilistic analysis. Numerical examples are provided to demonstrate the methods. |
| NASA分類 | COMPUTER PROGRAMMING AND SOFTWARE |
| レポートNO | 90A29333
AIAA PAPER 90-1139 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/357149 |
