MSAT structural dynamics model for control system design / G.B. Sincarsin, P.C. Hughes.: Co24-3/1-82-057E-PDF
"This report completes the present phase of structural dynamics modeling for the 'lazy-Z' MSAT configuration. Substructural models, described in earlier reports in this series, are reduced in size with very little loss in accuracy. These models are then combined to form a structural model for the overall spacecraft. This model is, in turn, reduced in size (i.e., in number of coordinates) with only a small penalty in accuracy. 'Modal cost analysis' is shown to be an effective technique for this purpose. Two specific models are recommended in this report, and all system data is given in the appendices for each of these models. The model appropriate to control system design includes four elastic modes; the final data for this model are tabulated in Appendix C. For control system evaluation, a model that incorporates an additional seven modes is recommended; the data for this model are tabulated in Appendix D"--Summary, page iii.
Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.884367&sl=0
| Department/Agency | Canada. Department of Communications. Space Program. Dynacon Enterprises Ltd. |
|---|---|
| Title | MSAT structural dynamics model for control system design / G.B. Sincarsin, P.C. Hughes. |
| Series title | DOC contractor report ; DOC-CR-SP-82-057 |
| Publication type | Series - View Master Record |
| Language | [English] |
| Format | Electronic |
| Electronic document | |
| Note(s) | "August 1982." "Dynacon report MSAT-7." "Department of Supply and Services contract no: 15ST.36001-1-0953." Digitized edition from print [produced by Innovation, Science and Economic Development Canada]. Some pages rotated in this copy. Includes bibliographical references (page 53). Issued also in print format. |
| Publishing information | Ottawa, Canada : Department of Communications, Space Program, 1982. |
| Author / Contributor | Sincarsin, G. B., author. |
| Description | 1 online resource (vii, 90 pages) : illustrations. |
| Catalogue number |
|
| Subject terms | Artificial satellites -- Dynamics. Artificial satellites -- Control systems. Satellites artificiels -- Dynamique. Satellites artificiels -- Systèmes de commande. |
Request alternate formats
To request an alternate format of a publication, complete the Government of Canada Publications email form. Use the form’s “question or comment” field to specify the requested publication.- Date modified: