Buckling and free vibration analysis of non-prismatic columns using optimized shape functions and Rayleigh method

Autor: Wahrhaftig, Alexandre de M., Magalhães, Kaique M.M., Silva, Marcelo A., da Fonseca Brasil, Reyolando M.L.R., Banerjee, J. Ranjan
Zdroj: In European Journal of Mechanics / A Solids July-August 2022 94
Databáze: ScienceDirect