Natural modes and real modal variables for flexible spacecraft / by F.R. Vigneron. : Co24-3/7-1348-1981E-PDF
"This report develops and illustrates a natural modal transformation theory which is applicable to flexible spacecraft with damping and gyroscopic forces. The theory is arranged into a form which is a generalization of the classical normal modes transformation theory. Modal differential equations are given in terms of real-valued scalars. Block diagrams in the time and Laplace transform domains demonstrate the feed-forward and second-order filter characteristics of the structure of the equations. Results for a single-axis flexible dynamics example are compared with earlier published results to show the correlation with the classical normal modes transformation theory"--Abstract, page 1.
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| Ministère/Organisme | Communications Research Centre (Canada), issuing body. |
|---|---|
| Titre | Natural modes and real modal variables for flexible spacecraft / by F.R. Vigneron. |
| Titre de la série | CRC report ; no. 1348 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | "November 1981." "Space Technology and Applications Branch." Digitized edition from print [produced by Innovation, Science and Economic Development Canada]. Includes bibliographical references (pages 15-16). |
| Information sur la publication | Ottawa : Communications Research Centre, 1981. |
| Auteur / Contributeur | Vigneron, F. R., author. |
| Description | 1 online resource (vii, 17 pages) : illustrations. |
| Numéro de catalogue |
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| Descripteurs | Transformations (Mathematics) Artificial satellites -- Dynamics. Transformations (Mathématiques) Satellites artificiels -- Dynamique. |
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