Yassine El Khouddar

Multimodal linear and nonlinear vibration analysis of cable-stayed beams under free and forced excitations with elastic end supports

This paper presents an analysis of the linear and geometrically nonlinear vibrations of a cable-stayed beam equipped with elastic translational and rotational supports, based on a multimodal analytical formulation. The beam is modeled using Euler–Bernoulli beam theory, while the...

A finite element method for analyzing the free vibration of tapered functionally graded porous (FGMP) arches with point masses

This study examines the linear free vibration of a linearly tapered circular arch made of functionally graded porous material and carrying a concentrated mass at an arbitrary curvilinear location. Both uniform and non-uniform through-thickness porosity distributions are considere...