Nonlinear excitations of blood flow in large vessels under thermal radiations and uniform magnetic field

C. B. Tabi; T. G. Motsumi; C. D. Bansi Kamdem; A. Mohamadou

doi:10.1016/j.cnsns.2017.01.024

Nonlinear excitations of blood flow in large vessels under thermal radiations and uniform magnetic field

C. B. Tabi, T. G. Motsumi, C. D. Bansi Kamdem, A. Mohamadou

Physics & Astronomy

Research output: Contribution to journal › Article

5 Citations (Scopus)

Abstract

A nonlinear model of blood flow in large vessels is addressed. The influence of radiations, viscosity and uniform magnetic fields on velocity and temperature distribution waveforms is studied. Exact solutions for the studied model are investigated through the F−expansion method. Based on the choice of parameter values, single-, multi-soliton and Jacobi elliptic function solutions are obtained. Viscosity and permanent magnetic field bring about wave spreading and reduce the velocity of blood, while radiations have reversed effects with strong impact on the waveform frequency of both the velocity and temperature distribution.

Original language	English
Pages (from-to)	1-8
Number of pages	8
Journal	Communications in Nonlinear Science and Numerical Simulation
Volume	49
DOIs	https://doi.org/10.1016/j.cnsns.2017.01.024
Publication status	Published - Aug 1 2017

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All Science Journal Classification (ASJC) codes

Numerical Analysis
Modelling and Simulation
Applied Mathematics

Cite this

Tabi, C. B., Motsumi, T. G., Bansi Kamdem, C. D., & Mohamadou, A. (2017). Nonlinear excitations of blood flow in large vessels under thermal radiations and uniform magnetic field. Communications in Nonlinear Science and Numerical Simulation, 49, 1-8. https://doi.org/10.1016/j.cnsns.2017.01.024

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10.1016/j.cnsns.2017.01.024