Non-linear vibrations of plates under thermal and mechanical loads

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2005

Autores

P. Ribeiro (Autor) FEUP

Ata de Conferência Internacional

Título: Proceedings of IMECE 2005, ASME International Mechanical Engineering Congress and Exposition 2005

Páginas: 1-8

2005 ASME International Mechanical Engineering Congress and Exposition

Orlando, Florida, USA, 5 a 11 de Novembro de 2005

Indexação

ISI Proceedings

ISI Web of Science

Scopus

Classificação Científica

FOS: Ciências da engenharia e tecnologias > Engenharia mecânica

CORDIS: Ciências Tecnológicas > Engenharia > Engenharia mecânica

Outras Informações

DOI: 10.1115/IMECE2005-80417

Abstract (EN): The geometrically non-linear vibrations of plates under the combined effect of thermal fields and mechanical excitations are analyzed. With this purpose, an accurate model based on a p-version, hierarchical, first-order shear deformation finite element is employed. The constitutive material of the plates is linear elastic and isotropic. The equations of motion are solved in the time domain by an implicit time integration method. The temperature and the amplitude of the mechanical excitation are varied, and transitions from periodic to non-periodic motions are found. Copyright © 2005 by ASME.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 8