Journal of applied mathematics & informatics

The Korean Society for Computational and Applied Mathematics (한국전산응용수학회)
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APPLICATION OF DOUBLE DECOMPOSITION TO PULSATILE FLOW

  • Mamaloukas, C. (Department of Information Technology, Democritus University of Thrace) ;
  • Haldar, K. (Physics at Applied Mathematics Unit, Indian Statistical Institute) ;
  • Mazumdar, H.P. (Physics and Earth Science Division, Indian Statistical Institute)
  • Published : 2002.09.01

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Abstract

The present investigation deals with the pulsatile flow of incompressible viscous fluid through a circular rigid tube provided with constriction. The method applied here is the Decomposition Method, which has been developed by George Adomian [3]. The advantages of this method are the avoidance of simplifications and restrictions, which change the non-linear problem to mathematically tractable one, whose solution is not consistent with physical solution. Theoretically results, such as, wall shear stress and axial velocity component, have been obtained and the graphical solutions of these theoretical results have been shown in the figures.

Keywords

References

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  2. Non-linear Stochastic Systems Theory and Applications to Physics Adomian G.
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  7. Kybernetes v.18 no.2 Convergence of Adomian's method Charruault Y.
  8. Math. Comput. Modelling v.18 no.12 Decomposition methods: a new proof of convergence Cherruault Y.;Adomian G.