Frequency response of cylindrical variable stiffness composite laminated shells

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2014

Autores

Stanislav Stoykov (Autor) Outra; Pedro Leal Ribeiro (Autor) FEUP

Ata de Conferência Internacional

Título: ENOC 2014, 8th European Nonlinear Dynamics Conference

Páginas: 1-6

Outras Informações

Abstract (EN): Forced vibrations of cylindrical variable stiffness composite laminated (VSCL) shells are investigated in the geometrically non-linear regime. The forces applied are harmonic and periodic oscillations are computed, defining frequency response curves. Numerical tests are carried out applying the harmonic balance in the complex domain and an arc-length continuation method. It is verified that the variation of the fibre orientation can lead to significant differences in the response.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 6