Some analysis methods for rotating systems with periodic coefficients

Some analysis methods for rotating systems with periodic coefficients

Two of the more common procedures for analyzing the stability and forced response of equations with periodic coefficients are reviewed: the use of Floquet methods, and the use of multiblade coordinate and harmonic balance methods. The analysis procedures of these periodic coefficient systems are com...

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Veröffentlicht in:AIAA journal 1983-06, Vol.21 (6), p.890-897
Hauptverfasser: Dugundji, John, Wendell, John H
Format: Artikel
Sprache:eng
Schlagworte:
Structural Mechanics
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Beschreibung
Zusammenfassung:Two of the more common procedures for analyzing the stability and forced response of equations with periodic coefficients are reviewed: the use of Floquet methods, and the use of multiblade coordinate and harmonic balance methods. The analysis procedures of these periodic coefficient systems are compared with those of the more familiar constant coefficient systems. Previously announced in STAR as N82-23702
ISSN:0001-1452
1533-385X
DOI:10.2514/3.8167