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008	201117e197202##onca    ob   f000 0 eng d
040	|aCaOODSP|beng|erda|cCaOODSP
043	|an-cn---
086	1 |aCo24-3/7-1226-1972E-PDF
100	1 |aVigneron, F. R., |eauthor.
245	10|aPrediction of attitude motion of ISIS satellites / |cby F.R. Vigneron, D. Harrison, F. Yip and G.G. Bower.
264	1|aOttawa : |bCommunications Research Centre, Department of Communications, |cFebruary 1972.
300	|a1 online resource (iii, 41 pages) : |billustrations.
336	|atext|btxt|2rdacontent
337	|acomputer|bc|2rdamedia
338	|aonline resource|bcr|2rdacarrier
490	1 |aCRC report ; |vno. 1226
500	|aDigitized edition from print [produced by Innovation, Science and Economic Development Canada].
504	|aIncludes bibliographical references (pages 26-27).
520	3 |a"A mathematical model based on an "averaging" technique is developed for the prediction of attitude motion and spin rate of ISIS-I or ISIS-II under the action of the magnetic torquing control system. The derived motion equations are solved numerically on a digital computer. The model is verified by comparison with flight data of the ISIS-I for all modes of operation. In addition, two malfunctions of the control system are demonstrated"--Abstract, page 1.
650	0|aISIS-II (Artificial satellite)
650	0|aArtificial satellites|xAttitude control systems|xMathematical models.
650	6|aISIS-II (Satellite artificiel)
650	6|aSatellites artificiels|xSystèmes de commande d'orientation|xModèles mathématiques.
710	2 |aCommunications Research Centre (Canada), |eissuing body.
830	#0|aCRC report ;|vno. 1226.|w(CaOODSP)9.882492
856	40|qPDF|s1.13 MB|uhttps://publications.gc.ca/collections/collection_2020/isde-ised/Co24/Co24-3-7-1226-1972-eng.pdf