Annular sector plates under in-plane loading: General symbolic solution and its application to the collinear compression case

Tahan, N; Pavlovic, MN; Kotsovos, MD

dc.contributor.author	Tahan, N	en
dc.contributor.author	Pavlovic, MN	en
dc.contributor.author	Kotsovos, MD	en
dc.date.accessioned	2014-03-01T01:19:55Z
dc.date.available	2014-03-01T01:19:55Z
dc.date.issued	2004	en
dc.identifier.issn	0309-3247	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/15763
dc.subject	Circular (annular) sector plates	en
dc.subject	Fourier series	en
dc.subject	Plane-stress analysis	en
dc.subject	Symbolic computation	en
dc.subject.classification	Engineering, Mechanical	en
dc.subject.classification	Mechanics	en
dc.subject.classification	Materials Science, Characterization & Testing	en
dc.subject.other	Bending strength	en
dc.subject.other	Compressive stress	en
dc.subject.other	Elastic moduli	en
dc.subject.other	Matrix algebra	en
dc.subject.other	Parameter estimation	en
dc.subject.other	Shear stress	en
dc.subject.other	Stress analysis	en
dc.subject.other	Circular sector plates	en
dc.subject.other	Fourier series	en
dc.subject.other	Plane stress analysis	en
dc.subject.other	Symbolic computation	en
dc.subject.other	Plates (structural components)	en
dc.title	Annular sector plates under in-plane loading: General symbolic solution and its application to the collinear compression case	en
heal.type	journalArticle	en
heal.identifier.primary	10.1243/030932404323042722	en
heal.identifier.secondary	http://dx.doi.org/10.1243/030932404323042722	en
heal.language	English	en
heal.publicationDate	2004	en
heal.abstract	The single Fourier series technique - made both simpler and more powerful through symbolic computation (so as to bypass the need for repetitive equation solving, thus resulting in a truly closed-form analytical solution) - and Fejér's summability are applied to the plane-stress problem of an annular circular sector plate under completely arbitrary normal and/or shear loading along the two curved edges. The approach is then used for a systematic parametric study of annular sector plates of arbitrary geometry under collinear radial compression (encompassing both point and patch loadings). This leads to the identification of key tensile and compressive stresses (in nondimensionalized form) within the plate and enables the definition of what constitutes a 'long' plate to be made. Such characteristics are compared with their counterparts for rectangular plates.	en
heal.publisher	PROFESSIONAL ENGINEERING PUBLISHING LTD	en
heal.journalName	Journal of Strain Analysis for Engineering Design	en
dc.identifier.doi	10.1243/030932404323042722	en
dc.identifier.isi	ISI:000221965500007	en
dc.identifier.volume	39	en
dc.identifier.issue	3	en
dc.identifier.spage	299	en
dc.identifier.epage	313	en