Um algoritmo de ordem superior para a integração direta das equações da dinâmica estrutural

In this work an algorithm for the direct integration of the equation of motion of structural systems based on the cubis interpolation of the inertia forces is studied. The algorithm is conditionally stable and uses an iterative procedure. The spatial discretization is accomplished by the Finite Element Method and framed structures including geometric nonlinearities are analysed. Examples are presented and some results are compared with known solutions.

Grantor dc:publisher

Universidade Federal do Rio de Janeiro

Year dc:date.issued

1978

Author dc:creator

• Barbosa, Helio José Corrêa

Advisor dc:contributor.advisor

• Venâncio Filho, Fernando

• Dinâmica das estruturas
• Algoritmos

Statement dc:rights

• Acesso Aberto

Language dc:language

por

Handle dc:identifier.uri

http://hdl.handle.net/11422/2918

OAI identifier oai:identifier

oai:pantheon.ufrj.br:11422/2918