Radiative magnetohydrodynamic nanofluid flow due to gyrotactic microorganisms with chemical reaction and non-linear thermal radiation

2017 ◽  
Vol 130 ◽  
pp. 31-40 ◽  
Author(s):  
Muhammad Ramzan ◽  
Jae Dong Chung ◽  
Naeem Ullah
Keyword(s):  
Thermal Radiation ◽  
Chemical Reaction ◽  
Nanofluid Flow ◽  
Gyrotactic Microorganisms ◽  
Non Linear

Numerical simulation of couple stress nanofluid flow in magneto-porous medium with thermal radiation and a chemical reaction

2018 ◽  
Vol 339 ◽  
pp. 820-836 ◽  
Author(s):  
Hloniphile Sithole ◽  
Hiranmoy Mondal ◽  
Sicelo Goqo ◽  
Precious Sibanda ◽  
Sandile Motsa
Keyword(s):  
Numerical Simulation ◽  
Porous Medium ◽  
Thermal Radiation ◽  
Chemical Reaction ◽  
Couple Stress ◽  
Nanofluid Flow

scholarly journals The MHD Newtonian hybrid nanofluid flow and mass transfer analysis due to super-linear stretching sheet embedded in porous medium

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
U. S. Mahabaleshwar ◽  
T. Anusha ◽  
M. Hatami
Keyword(s):  
Differential Equation ◽  
Mass Transfer ◽  
Differential Equations ◽  
Chemical Reaction ◽  
Concentration Field ◽  
Variable Coefficients ◽  
Hybrid Nanofluid ◽  
Nanofluid Flow ◽  
Linear Ordinary Differential Equations ◽  
Non Linear

AbstractThe steady magnetohydrodynamics (MHD) incompressible hybrid nanofluid flow and mass transfer due to porous stretching surface with quadratic velocity is investigated in the presence of mass transpiration and chemical reaction. The basic laminar boundary layer equations for momentum and mass transfer, which are non-linear partial differential equations, are converted into non-linear ordinary differential equations by means of similarity transformation. The mass equation in the presence of chemical reaction is a differential equation with variable coefficients, which is transformed to a confluent hypergeometric differential equation. The mass transfer is analyzed for two different boundary conditions of concentration field that are prescribed surface concentration (PSC) and prescribed mass flux (PMF). The asymptotic solution of concentration filed for large Schmidt number is analyzed using Wentzel-Kramer-Brillouin (WKB) method. The parameters influence the flow are suction/injection, superlinear stretching parameter, porosity, magnetic parameter, hybrid nanofluid terms, Brinkman ratio and the effect of these are analysed using graphs.

Sign in / Sign up

Export Citation Format

Share Document