| タイトル | Development of a unified numerical procedure for free vibration analysis of structures |
| 著者（英） | Gupta, K. K. |
| 著者所属（英） | Jet Propulsion Lab., California Inst. of Tech. |
| 発行日 | 1981-02-01 |
| 言語 | eng |
| 内容記述 | This paper presents the details of a unified numerical algorithm and the associated computer program developed for the efficient determination of natural frequencies and modes of free vibration of structures. Both spinning and nonspinning structures with or without viscous and/or structural damping may be solved by the current procedure; in addition, the program is capable of solving static problems with multiple load cases as well as the quadratic matrix eigenproblem associated with a finite dynamic element structural discretization. |
| NASA分類 | STRUCTURAL MECHANICS |
| レポートNO | 81A24836 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/417770 |
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