A Hybrid Finite Element-Fourier Spectral Method for Vibration Analysis of Structures with Elastic Boundary Conditions

<table>Schematic of elastically restrained plate structure divided into FEM zone and FSM zone, with two types of fictitious springs introduced at zone interface.</table>

Mathematical Problems in Engineering

fig2

Figure 2

Figure 2: A Hybrid Finite Element-Fourier Spectral Method for Vibration Analysis of Structures with Elastic Boundary Conditions 