HALL EFFECT UNSTEADY FLOW PAST AN ISOTHERMAL VERTICAL PLATE IN A ROTATING FLUID WITH VARIABLE MASS DIFFUSION IN THE PRESENCE OF CHEMICAL REACTION OF FIRST ORDER

2020 ◽  
Vol 9 (5) ◽  
pp. 2749-2759
Author(s):  
V. Dhananjeya Kumaar ◽  
R. Muthucumaraswamy ◽  
L. Manjula
Keyword(s):  
Unsteady Flow ◽  
Hall Effect ◽  
Chemical Reaction ◽  
Vertical Plate ◽  
Variable Mass ◽  
Mass Diffusion ◽  
Rotating Fluid ◽  
First Order ◽  
Flow Past

scholarly journals Hydromagnetic Flow Past an Exponentially Accelerated Isothermal Vertical Plate with Uniform Mass Diffusion in the Presence of Chemical Reaction of first Order

2013 ◽  
Vol 18 (1) ◽  
pp. 259-267 ◽  
Author(s):  
R. Muthucumaraswamy ◽  
V. Valliammal
Keyword(s):  
Magnetic Field ◽  
Chemical Reaction ◽  
Vertical Plate ◽  
Mass Diffusion ◽  
Field Parameter ◽  
Grashof Number ◽  
Magnetic Field Parameter ◽  
Flow Past ◽  
Laplace Transform Technique ◽  
The Magnetic Field

An exact solution of an unsteady flow past an exponentially accelerated infinite isothermal vertical plate with uniform mass diffusion in the presence of a transverse magnetic field has been studied. The plate temperature is raised to Tw and the species concentration level near the plate is also made to rise Cʹw . The dimensionless governing equations are solved using the Laplace-transform technique. The velocity, temperature and concentration profiles are studied for different physical parameters such as the magnetic field parameter, chemical reaction parameter, thermal Grashof number, mass Grashof number, Schmidt number, time and a. It is observed that the velocity decreases with increasing the magnetic field parameter.

Unsteady MHD Radiative, Chemically Reactive and Rotating Fluid flow Past an Impulsively Started Vertical Plate with Variable Temperature and Mass Diffusion

2011 ◽  
Vol 3 (3) ◽  
pp. 266-270
Author(s):  
K. Venkateswara Raju ◽  
◽  
T. Sudhakara Reddy ◽  
M. C. Raju M. C. Raju ◽  
S. Venkataramana S. Venkataramana ◽  
...  
Keyword(s):  
Fluid Flow ◽  
Vertical Plate ◽  
Variable Temperature ◽  
Mass Diffusion ◽  
Rotating Fluid ◽  
Flow Past
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