An assessment of two fundamental flat triangular shell elements with drilling rotations

Providas, E; Kattis, M

dc.contributor.author	Providas, E	en
dc.contributor.author	Kattis, M	en
dc.date.accessioned	2014-03-01T01:49:08Z
dc.date.available	2014-03-01T01:49:08Z
dc.date.issued	2000	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/25698
dc.subject	Degree of Freedom	en
dc.subject	Eigenvalues	en
dc.subject	Finite Element	en
dc.subject	Strain Energy	en
dc.title	An assessment of two fundamental flat triangular shell elements with drilling rotations	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/S0045-7949(99)00215-1	en
heal.identifier.secondary	http://dx.doi.org/10.1016/S0045-7949(99)00215-1	en
heal.publicationDate	2000	en
heal.abstract	An approach for adding drilling rotations to the constant strain triangle, such that the added rotation stiffness contributes a minimum to the strain energy of the triangle is presented. The element is combined with a bending triangle to produce a flat shell element having six-degrees-of-freedom per node. Allman’s triangle with true drilling rotations is also combined with the same bending	en
heal.journalName	Computers & Structures	en
dc.identifier.doi	10.1016/S0045-7949(99)00215-1	en