DEPARTMENT OF MATHEMATICS
SCHOOL OF TECHNOLOGY
GITAM UNIVERSITY, HYDERABAD
PUBLICATIONS
Dr. K. Govardahan. M.Sc., Ph.D.
Assistant professor
Department of Mathematics
GITAM School of Technology
HYDERABAD
GITAM University
TELANGANA-502329
INDIA
Research Interest
Fluid Mechanics
Thrust Areas of Resarch
Heat and Mass Transfer, MHD flows and
Finite Element Methods
2016
25) K.Govardhan,S.Renuka,B.S.malga,M.V.Krishna, “Effects of Internal Heat generation and Injection
through one side of a long vertical channel Embedded in Porous medium with Transpiration Cooling”
Accepted for Publication in International Journal of mechanical Engineering and Biomechanics.
24) K.Govardhan, M.Balsiddulu, N.Kishan,P.Suresh.“Effect of Chemical reaction, Heat and Mass transfer on
MHD Flow fast a Semi Infinite Plate with Viscous Dissipation” Accepted for Publication in international
journal on Theoretical and Applied research in Mechanical Engineering.
23) G.Sreedhar Sharma, K.Govardhan “Thermo-Diffusion and Diffusion-Thermo effects on free convection
heat and mass transfer from vertical surface in a porous medium with viscous dissipation in the
presence of Thermal radiation"Published in Archives of current Research international 3(1),1-11,2016.
2015
22) K.L.Amlani, K.Govardhan, H.D.Doctor “Two Point Boundary Value Problem with Unknown
Intervel”.Published in International Journal of Mathematical Archives 6(9),28-31,2015.
21) K.Govardhan, G.Nagaraju, K.Kaldhar, M.Balasiddulu “Mhd and Radiation Effects on Mixed Convection
Unsteady Flow of Microolar Fluid over a Stretching Surface. Published in Procedia Computer Science 57
(2015) 65-76 (Elsevier).Impact factor (0.705) (Scopus)
20) D.Sreenivas, G.SreedharSharma, K.Govardhan “Effect of Viscous Dissipation, Soret and Dufour effect on
Free Convection Heat and Mass Transfer from Vertical Surface in a Porous Media”, Published in
Procedia Material Science 10 (2015) 563-571 (Elsevier).
19) M. Balasiddulu, N.Kishan, K.Govardhan, Hymavathi, “Finite Element Analysis of Hall Effects on MHD
Flow past an Accelerated Plate with Ramped Temperature”. Published in Global journal of Pure and
Applied Mathematics,Vol11,No 2,2015,Pg.23-27
2014
18) M.Balasiddulu, K.Govardhan, N.Kishan “Finite Element Analysis of Fully Devolpped Free Convection
Flow Heat and Mass transfer of A MHD/Micropolar Fluid Over a vertical Channel” published in Jordan
Journal of Mechanical and Industrial Engineering,Vol 8, issue 4, 219-232,2014(Scopus).
17) K.Govardhan, G.Nagaraj, K.Kaladhar, B.Balaswamy “Effect of MHD and injection through one side of a
long vertical channel Embedded in Porous medium with transpiration cooling”, Published in “Central
Europian Journal of Engineering(Springer)” Vol 4(4),2014,3391-3397(Scopus).
16) D.Srinivas, G.SreedharSharma, K.Govardhan, “Numerical Study of MHD,thermal radiation,free
convection heat and mass transfer from vertical surface in porous media considering soret and dufour
effects” Published in Int Journal of Heat&Technology,Vol 32,No 12(2014),179-184(Scopus).
15) K.Govardhan, B.Balaswamy, N.Kishan, “Unsteady Boundary Layer flow due to a stretching porous
surface in a Rotating fluid” published in “Engineeering Mechanics,Vol 21,No.3,2014, PP 1-9”.
14) K.Govardhan, G.Sreedhar Sharma, D.Sreenivasu,” Radiation effect on Soret and Dufour MHD free
convection heat and mass transfer in a doubly stratified darcy porous medium with viscous dissipation.
Published in Elixir Appl.Maths (66) 2014, 20614-20625.
2013
13) G.Sreedhar Sharma, K.Ramakrishna Prasad, K.Govardhan, “The combined effect of chemical reaction,
thermal radiation on steady free convection and mass transfer flow in porous medium considering soret
and dufour effect”. Published in IOSR Journal of Mathematics,Vol 8,issue 2(Sep-Oct 2013) PP 67- 80.
Impact factor(1.756)(Copernicus)
12) G.Sreedhar Sharma, D.Srinivasu, K.Govardhan, K.Rama Krishna Prasad, “Numerical study of MHD free
convection heat and mass transfer from vertical surface in porous media considering soret and dufour
effect.Published in “Advances in Apllied Science Research, 4(1), 2013,300-307.
11) K.Govardhan, S.Renuka, N.Kishan “Radiation Effects on MHD Steady Free Convection Flow of a Gas at a
Stretching Porous Surface with a Uniform Free Stream. Published in Chemical Engineering Research
Bulletin 16 (2013) 16-24(Scopus).
2012
10) K.Govardhan,S.Renuka,N.Kishan “Unsteady Boundary layer flow of an incompressible micropolar fluid
over a Porous Stretching sheet”, Published in “Acta Mechanica Slovaca”,Vol 16,No1,2012.
9) K.Govardhan,B,Balaswamy,N.Kishan “Effect of Internal Heat Generation, Soret and Dufour on MHD
Free Convection Heat and Mass Transfer in a Doubly Stratified Darcy Porous Medium with Viscous
Dissipation. Published in“Emirates Journal of Engineering and Research”,Vol 17,PP,29-42, No. 2,2012.
8) K.Govardhan,S.Renuka,N.Kishan“Effects of MHD on Unsteady Boundary Layer Flow due to a stretching
surface in a rotating fluid”, published in “Atti Della Fondazione Giorgio Ronchi”,Vol,67, issue 4, PP.631-
640, 2012.
7) K.Govardhan,B.Balaswamy,N.Kishan“Effect of Viscous Dissipation and radiation Effect on MHD Heat and
Mass transfer Flow of a Gas at a Stretching Surface with Uniform Free Stream” published in “Int j of
Engineering physics and Thermo physics”,(Springer)Vol,85,No,4,PP 909-916,July-Aug(2012)
6) K.Govardhan, N.Kishan“UnsteadyMHDBoundary Layer Flow of an Incompressible Micropolar Fluid Over
a Stretching Sheet”. Published in Journal of Applied Fluid Mechanics, Vol 5(3), PP 23-28, July 2012
(Sci journal).Imfact factor(0.746)
5) Balasiddulu Malga, K.Govardhan,N.Kishan “Finite Element Analysis of Hall Effects on MHD Flow fast an
Accelerated plate”, Published in Int.J.of Mathematics Research,Vol4, Number 3,2012,pp259-268.
2011
4) K.Govardhan,N.Kishan,M.ChennaKrishnaReddy “Radiation Effect on MHD Steady Free Convection Flow of
a Gas at a Stretching surface with a Uniform Free Stream with Viscous Dissipation” Published in
Thammasat International Journal of Science and Technology,Vol 16,Number 2,PP 1-10,April-june,2011.
3) K,Govardhan,N.Kishan“Unsteady Boundary Layer Flow of An Incompressible Micropolar Fluid Over a
Stretching Sheet”, Published in Int.J.Appl Math and Mech,Vol 2,Number 1-2,(2011),pp.77-88.
2010
2) N.Kishan,M.ChennaKrishnaReddy,K.Govardhan, “Finite difference Solution of Two dimensional Flow of a
Micropolar Fluid in a Porous Channel with High Mass Transfer”published in Journal of Indian Academy
of mathamatics,Indore,Vol 32 (2) 2010.
2009
1) N.Kishan,M.ChennaKrishna Reddy.K.Govardhan, “MHD free Convection Heat and Mass transfer in
a doubly Stratified Darcy Porous medium considering Soret and Dufour effects with Viscous
Dissipation” published in International Journal of Applied Mechanics and Engineering Vol 14/3 2009.