DISCRETE SINGULAR CONVOLUTION FOR FREE VIBRATION ANALYSIS ANNULAR MEMBRANES

Creative Commons License

Civalek O., Guerses M.

MATHEMATICAL & COMPUTATIONAL APPLICATIONS, cilt.14, sa.2, ss.131-138, 2009 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 14 Sayı: 2
  • Basım Tarihi: 2009
  • Doi Numarası: 10.3390/mca14020131
  • Dergi Adı: MATHEMATICAL & COMPUTATIONAL APPLICATIONS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.131-138
  • Anahtar Kelimeler: Free vibration, discrete singular convolution, annular membrane, CONTINUOUSLY VARYING DENSITY, CONICAL SHELLS, AXISYMMETRICAL VIBRATIONS, RECTANGULAR-PLATES, ALGORITHM, WAVELETS, DSC
  • Akdeniz Üniversitesi Adresli: Evet

Özet

In this paper, we investigate the effects of some geometric parameters and density variation on frequency characteristics of the annular membranes with varying density. The discrete singular convolution method based on regularized Shannon's delta kernel is applied to obtain the frequency parameter. The obtained results have been compared with the analytical and numerical results of other researchers, which showed well agreement.