Free vibration analysis of doubly-curved laminated shells by pseudospectrals and Reddy’s higher-order shell theory

Ferreira Fernandes, Susana Cristina ; Cuartero, Jesús (Universidad de Zaragoza) ; Ferreira, A. J. M.

Resumen: Using the Reddy higher-order shell theory, a highly effective pseudospectral solution for the free vibration analysis of laminated shells is presented, using Kronecker products to gather the differentiation matrices for two-dimensional problems and Chebyshev polynomials to generate univariate differentiation matrices.

Idioma: Inglés

DOI: 10.1016/j.mechrescom.2025.104547

Año: 2025

Publicado en: MECHANICS RESEARCH COMMUNICATIONS 149 (2025), 104547 [4 p.]
ISSN: 0093-6413

Tipo y forma: Article (Published version)

Área (Departamento): Área Ingen.e Infraestr.Transp. (Dpto. Ingeniería Mecánica)