Processo semi-analítico para análise de estruturas pelo método dos elementos finitos
type: CreativeWork
description: Static linear analysis is applied to three dimensional problems through the semi-analytical finite element process, making use of orthogonal functions. Prismatic structures and axi-symmetric structures with non-symmetrical loads, are studied using two finite elements. The first is a isoparametric quadrilateral quadratic element for solid bodies and the other, a degenerated superparametric cubic element, indicated for shells. A computer program employing this elements was prepared. Some examples are presented using the above program and the results discussed with those from available analytica solutions.
abstract: Static linear analysis is applied to three dimensional problems through the semi-analytical finite element process, making use of orthogonal functions. Prismatic structures and axi-symmetric structures with non-symmetrical loads, are studied using two finite elements. The first is a isoparametric quadrilateral quadratic element for solid bodies and the other, a degenerated superparametric cubic element, indicated for shells. A computer program employing this elements was prepared. Some examples are presented using the above program and the results discussed with those from available analytica solutions.
author: Ebecken, Nelson Francisco Favilla
language: por
keywords: Método dos elementos finitos
date published: 1973-03
date modified: 2026-07-24T01:15:49Z
provider: Brazil UERJ
publisher: Networked Digital Library of Theses and Dissertations
type: WebPage
source organization: Universidade Federal do Rio de Janeiro

PropertyValue
property ID: Handle
value: http://hdl.handle.net/11422/2526