Unsteady Magneto-Hydrodynamic (MHD) flow of a uniformly stretched vertical permeable surface I in the presence of heat generation/absorption and a first order chemical reaction.

2008 ◽  
Vol 10 (1) ◽  
Author(s):  
AM Okedoye ◽  
T Adeniran ◽  
SO Adewale ◽  
RO Ayeni
Keyword(s):  
Chemical Reaction ◽  
Heat Generation ◽  
Mhd Flow ◽  
Permeable Surface ◽  
First Order ◽  
Order Chemical Reaction ◽  
First Order Chemical Reaction

Finite-Element Analysis of Fully Developed Mixed Convection through a Vertical Channel in the Presence of Heat Generation/Absorption with a First-Order Chemical Reaction

2018 ◽  
Vol 388 ◽  
pp. 394-406
Author(s):  
Patil Mallikarjun ◽  
Raghavendra Vasudeva Murthy ◽  
Ulavathi Shettar Mahabaleshwar ◽  
Ali Jawad Chamkha ◽  
Giulio Lorenzini
Keyword(s):  
Finite Element ◽  
Mixed Convection ◽  
Chemical Reaction ◽  
Heat Generation ◽  
Vertical Channel ◽  
First Order ◽  
Thermal Buoyancy ◽  
Buoyancy Parameter ◽  
Order Chemical Reaction ◽  
First Order Chemical Reaction

Fully developed Mixed Convection through vertical channel in the presence of heat generation/absorption with first order chemical reaction is analyzed.The thermal boundary conditions are isothermal–isothermal for left and right walls of the channel and kept at different temperatures.The effect of thermal buoyancy parameter, concentration buoyancy parameter and heat generation/absorption parameter are studied. Also the flow field with the presence of first order chemical reaction is particularly analyzed. The governing equations are solved using finite element method.Velocity, temperature and concentration profiles are investigated for different values of the flow parameters.

Interfacial mass transfer in turbulent flow accompanied by irreversible first order chemical reaction

1979 ◽  
Vol 44 (5) ◽  
pp. 1388-1396
Author(s):  
Václav Kolář ◽  
Zdeněk Brož
Keyword(s):  
Mass Transfer ◽  
Turbulent Flow ◽  
Chemical Reaction ◽  
Experimental Results ◽  
Theoretical Concepts ◽  
First Order ◽  
Order Chemical Reaction ◽  
Interfacial Mass Transfer ◽  
First Order Chemical Reaction

Relations describing the mass transfer accompanied by an irreversible first order chemical reaction are derived, based on the formerly published general theoretical concepts of interfacial mass transfer. These relations are compared with experimental results taken from literature.

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