based on Euler-Bernoulli beam theory, the material properties
of the beam were assumed to vary continuously along the length.
To enhance the study of forced vibration behaviors of the FG
structures, numerical analysis by using the developed meshfree
boundary-doamin integral equation method is presented in this
paper. A developed meshfree boundary-doamin integral equation
method is used to analyze the forced vibration of the FG beams.
This developed approach exists in the real-valued boundary element
method (BEM) domain, and has been successfully applied to
study the free vibrations of FG structures