Vibration of angle-ply symmetric laminated composite plates with edges elastically restrained

Autor:	A.S. Ashour
Rok vydání:	2006
Předmět:	Engineering business.industry Stochastic matrix Natural frequency Structural engineering Edge (geometry) Translation (geometry) Rotation Vibration Normal mode Convergence (routing) Ceramics and Composites business Civil and Structural Engineering
Zdroj:	Composite Structures. 74:294-302
ISSN:	0263-8223
DOI:	10.1016/j.compstruct.2005.04.003
Popis:	This paper presents semi-analytical solutions to determine the natural frequencies and the mode shapes of angle-ply laminated plates with edges elastically restrained. The finite strip transition matrix technique is extended to apply to angle-ply laminated plates with edges elastically restrained against rotation and translation. The effect of the edge conditions on the natural frequencies and mode shapes are presented. The convergence and comparison of the results with those available in the literature indicate the accuracy and the validity of the proposed technique. The effects of the elastic restraint parameters on the mode shapes are illustrated in graphic forms.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::432ea398b5ebfc6d73aa1f5f5ddc1bc2 https://doi.org/10.1016/j.compstruct.2005.04.003 Zobrazit plný text záznamu Full Text from ScienceDirect