Author/Authors :
J. P. Agnantiaris، نويسنده , , D. Polyzos and D. E. Beskos، نويسنده ,
Keywords :
Free vibrations , Natural frequencies , Modal shapes , Three-dimensional solids , Axisymmetric solids , Dual reciprocity , elastodynamics , Fast Fourier Transform , Radial basis functions , Augmentation , Boundary elements