Peristaltic Pumping and Dispersion of a MHD Couple Stress Fluid with Chemical Reaction and Wall Effects
Journal Title: Journal of Advances in Mathematics and Computer Science - Year 2017, Vol 24, Issue 3
Abstract
The dispersion of a solute matter in the magneto-hydrodynamic peristaltic pumping of an incompressible couple stress uid with wall effects has been studied. The mean effective coefficient of dispersion on simultaneous homogeneous, heterogeneous chemical reaction has been obtained through long wavelength assumption and condition of Taylor's limit. The impacts of penetrating parameters on the mean effective dispersion coefficient have been examined through the graphs. It is found that wall constraints and amplitude ratio favor the scattering, while couple stress and magnetic field constraints resist the scattering during pumping.
Authors and Affiliations
M. Y. Dhange, G. C. Sankad
Keywords
Related Articles
- EP ID EP322145
- DOI 10.9734/JAMCS/2017/36131
- Views 77
- Downloads 0
Full Observability Criteria for Linear Impulsive Control Systems with Application to Diabetes Type I Dynamics
The main goal of this paper is to derive a full characterization of the observability of linear time-invariant impulsive systems. Two cases are studied. The rst case considers continuous outputs. A suitable adapted Kalm...
The Mathematical Proof for the Beal Conjecture
The Beal conjecture is a number theory formulated in 1993 by the billionaire banker, Mr Andrew Beal. Mr Beal, very recently, declared a one-million-dollar award for the proof of this number theory. As at present, no proo...
Design of DNA Based Biometric Security System for Examination Conduct
Biometrics is a technique of using characteristics and behavioral traits for identification of people this is more effective that common personal identification number(PIN) for an improved security technique. The basic p...
A Stochastic Model of the Dynamics of Stock Price for Forecasting
In this work, a stochastic model of some selected stocks in the Nigerian Stock Exchange (NSE) is formulated. We considered four different stocks and their market prices. The likelihood of each change occurring in the sto...
Modelling Grammaticality-grading in Natural Language Systems Using a Vector Space Approach
There exist several natural language processing systems that focus on checking the grammaticality (grammatical correctness or incorrectness) of natural language texts. Studies however showed that most existing systems do...