Numerical solution of one-dimensional Burgers equation: explicit and exact-explicit finite difference methods


Kutluay S. , Bahadir A. R. , Ozdes A.

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, cilt.103, ss.251-261, 1999 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 103 Konu: 2
  • Basım Tarihi: 1999
  • Doi Numarası: 10.1016/s0377-0427(98)00261-1
  • Dergi Adı: JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS
  • Sayfa Sayıları: ss.251-261

Özet

This paper presents finite-difference solution and analytical solution of the finite-difference approximations based on the standard explicit method to the one-dimensional Burgers equation which arises frequently in the mathematical modelling used to solve problems in fluid dynamics. Results obtained by these ways for some modest values of viscosity have been compared with the exact (Fourier) one. It is shown that they are in good agreement with each other. (C) 1999 Elsevier Science B.V. All rights reserved. AMS classification 65N06.