Cubic B-spline differential quadrature methods for the advection-diffusion equation

KORKMAZ A., Dag İ.

INTERNATIONAL JOURNAL OF NUMERICAL METHODS FOR HEAT & FLUID FLOW, cilt.22, sa.8, ss.1021-1036, 2012 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 22 Sayı: 8
  • Basım Tarihi: 2012
  • Doi Numarası: 10.1108/09615531211271844
  • Dergi Adı: INTERNATIONAL JOURNAL OF NUMERICAL METHODS FOR HEAT & FLUID FLOW
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1021-1036
  • Anahtar Kelimeler: B-spline, Differential quadrature method, Advection-diffusion equation, Diffusion, Differential equations, CONVECTION, DISPERSION, TRANSPORT, PLATES, PART, DQ
  • Eskişehir Osmangazi Üniversitesi Adresli: Evet

Özet

Purpose - Cubic B-spline differential quadrature methods have been introduced. As test problems, two different solutions of advection-diffusion equation are chosen. The first test problem, the transportion of an initial concentration, and the second one, the distribution of an initial pulse, are simulated. The purpose of this paper is to simulate the test problems.