Effects of Thermal Radiation on Temperature and Concentration on MHD Free Convection Flow Past a Vertical Porous Plate in the Presence of Chemical Reaction and Heat Source Parameter
نویسندگان
چکیده
Objective: To study the effects of chemical reaction and heat source parameter on MHD Free Convection Flow Past a Vertical Porous Plate. Method: The problem is represented by coupled non-direct fractional differential conditions. non-dimensional conditions issue have been tackled mathematically utilizing Finite-Element strategy. Findings: governing parameters such as reaction, source, permeability, radiation many others are discussed quantitatively with help graphs in these flow fields like velocity, temperature, concentration skin friction, Nusselt number Sherwood number. Novelty: accurateness solution to was verified comparing it published previously. compatibility between results found be high. strengthen validity numerical were presented this work. Keywords: Temparature; Concentration; Chemical reaction; Mass diffusion; Eckert numeral; Radiation; MHD; Time dependent variable
منابع مشابه
Effects of thermal diffusion and chemical reaction on MHD transient free convection flow past a porous vertical plate with radiation, temperature gradient dependent heat source in slip flow regime
An analytical investigation is conducted to study the unsteady free convection heat and mass transfer flow through a non-homogeneous porous medium with variable permeability bounded by an infinite porous vertical plate in slip flow regime while taking into account the thermal radiation, chemical reaction, the Soret number, and temperature gradient dependent heat source. The flow is considered u...
متن کاملRadiation and Chemical Reaction Effects on MHD Free Convection Flow of a Uniformly Vertical Porous Plate with Heat Source
In this paper deals with the combined effect of thermal radiation and heat source on the MHD free convection heat and mass transfer flow of a viscous incompressible fluid past a uniformly vertical porous plate. The velocity, temperature and concentration field are obtained and discussed graphically for various values of the physical parameters present. In addition, expressions for the skin fric...
متن کاملThermal Radiation Effects on Mhd Free Convection Flow past an Impulsively Started Vertical Plate with Variable Surface Temperature and Concentration
1813-8235 (Print), 2070-8998 (Online) © 2008 ANAME Publication. All rights reserved. Received on: 1 Oct. 2008 THERMAL RADIATION EFFECTS ON MHD FREE CONVECTION FLOW PAST AN IMPULSIVELY STARTED VERTICAL PLATE WITH VARIABLE SURFACE TEMPERATURE AND CONCENTRATION S. Suneetha, N. Bhaskar Reddy and V. Ramachandra Prasad Department of Mathematics, Sri Venkateswara University, Tirupati 517502, A. P., IN...
متن کاملChemical reaction and radiation effects on MHD free convection flow through a porous medium bounded by a vertical surface with constant heat and mass flux
In the present paper, an analysis was carried out to investigate effects of radiation on a free convection flow bounded by a vertical surface embedded in a porous medium with constant suction velocity. It was under the influence of uniform magnetic field in the presence of a homogenous chemical reaction and viscous dissipation with constant heat and mass flux. The non-dimensional governing equa...
متن کاملChemical Reaction Effects on Unsteady Mhd Free Convective Flow past an Exponentially Accelerated Vertical Porous Plate
An analytical study is performed to investigate the effects of chemical reaction and radiation on unsteady MHD flow past an exponentially accelerated vertical plate with variable temperature and variable mass diffusion in the presence of applied transverse magnetic field. It is assumed that the effect of viscous dissipation is negligible in the energy equation and there is a first order chemica...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Indian journal of science and technology
سال: 2021
ISSN: ['0974-5645', '0974-6846']
DOI: https://doi.org/10.17485/ijst/v14i17.235