Geometrical non-linear, steady state, forced, periodic vibration of plates, part I: Model and convergence studies

• Type: Article in International Scientific Journal
• Date: 1999

Authors

Pedro Leal Ribeiro (Author) FEUP; Petyt, M (Author) Other

Journal

Title: Journal of Sound and Vibration

Vol. 226 No. 5

Pages: 955-983

ISSN: 0022-460X

Publisher: Elsevier

Indexing

ISI Web of Knowledge - 34 Citations

Scopus - 53 Citations

Other information

Authenticus ID: P-001-33B

DOI: 10.1006/jsvi.1999.2306

Abstract (EN): A model for the steady state, geometrically non-linear, periodic vibration of thin rectangular plates under harmonic external excitation is presented. The equations of motion in the time domain are derived by applying the principle of virtual work and the hierarchical finite element method (HFEM). These equations are transformed into the frequency domain by the harmonic balance method (HBM) and are solved by a continuation method. The convergence properties of the model are discussed by applying it to isotropic and to composite laminated plates. (C) 1999 Academic Press.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 29