Kotha Gangadhar
VIDWAN ID: 511686

Dr Kotha Gangadhar

Male Doctor of Philosophy
Associate Professor | Department of Mathematics
Acharya Nagarjuna University, Guntur
Andhra Pradesh
Expertise: Fluids and Plasmas Physics
151 Publications
0 Projects
2935 Scopus Citations
2719 CrossRef
16 Years 10 Months Total Experience
Publications
151 Total
Articles
146
Chapters
1
Proceedings
4
Activity

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Scopus Scopus
2,935 Citations
30 h-index
CrossRef CrossRef
2,719 Citations
29 h-index
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Professional Recognition

world wide 2% Scientists
2023
Stanford university
Best Research Paper Award, 2019
2019
Acharya Nagarjuna University

Community & Membership

Member of Andhra Pradesh and Telangana Society for Mathematical Sciences
Member
Jan 2023
Member of Indain Mathematical Society
National
Jan 2023

Personal Details

Doctor of Philosophy
2009
Koneru Lakshmaiah Education Foundation,Guntur
Associate Professor
Nov 2009 – Present
Acharya Nagarjuna University, Guntur | Department of Mathematics
Physical Sciences
Fluids and Plasmas Physics

Related Profiles

Scholarly Work

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Soret and dufour effects on mhd flow past a vertical plate/stretching sheet with heat source/sink

University Acharya Nagarjuna University
Year 2013
Downloads 0

Magneto-nano/Maxwell fluid flows and heat transfer analysis

University Acharya Nagarjuna University
Year 2015
Downloads 0

Non-Newtonian nano/Casson fluid flow on heat transfer past a stretching sheet/vertical plate

University Sri Venkateswara University
Year 2016
Downloads 0

Boundary layer flow of an electrically conducting fluids through a porous medium

University Acharya Nagarjuna University
Year 2018
Downloads 0

Effect of viscous dissipation on some non-Newtonian fluids embedded in a porous medium using a novel spectral relaxation method

University Acharya Nagarjuna University
Year 2019
Downloads 0

Influence of heat generation/absorption on a boundary layer flow of nanofluid/power law fluid in the presence of viscous dissipation: a numerical study

University Acharya Nagarjuna University
Year 2018
Downloads 0

Boundary layer flow of Newtonian/non-Newtonian fluids and heat transfer using spectral relaxation method

University Acharya Nagarjuna University
Year 2019
Downloads 0

Thermal radiation effect on boundary layer flow and heat transfer of various fluid models : using Keller box method

University Acharya Nagarjuna University
Year 2019
Downloads 0

Boundary layer flow of Newtonian/non-Newtonian fluids and heat transfer due to stretching sheets using spectral relaxation method

University Acharya Nagarjuna University
Year 2019
Downloads 0

Effect of viscous dissipation on power law fluid or nanofluid flow with convective boundary condition

University Acharya Nagarjuna University
Year 2017
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Influence of the viscous dissipation on nano/micropolar fluid flows over a stretching surface

University Acharya Nagarjuna University
Year 2017
Downloads 0

Influence of magneto-hydrodynamic on micropolar fluid or Casson fluid flow under slip boundary condition

University Acharya Nagarjuna University
Year 2017
Downloads 0

Hydrodynamic boundary layer flow of heat transfer with thermal aspects

University Acharya Nagarjuna University
Year 2021
Downloads 0

A study of thermo-diffusion effects on MHD flows with various models

University Acharya Nagarjuna University
Year 2021
Downloads 0

Thermophysical properties of magnetohydrodynamic flow under Newtonian heating condition

University Acharya Nagarjuna University
Year 2020
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Thermal aspects of boundary layer flow problems for some non-Newtonian fluids: A numerical study

University Acharya Nagarjuna University
Year 2020
Downloads 0

Theoretical investigation of the flow features of Newtonian or non-Newtonian fluids

University Acharya Nagarjuna University
Year 2021
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Nanofluid flow with bioconvection and its applications

University Acharya Nagarjuna University
Year 2021
Downloads 0

A spectral relaxation approach for magneto hydrodynamic boundary layer flow and heat transfer analysis

University Vignan University
Year 2018
Downloads 0

Mixed or free convective flow of some non-Newtonian fluids over a stretched or cone surface

University Acharya Nagarjuna University
Year 2021
Downloads 0

Irreversibility Analysis for the Magnetized Boundary Layer Flow Problems

University Acharya Nagarjuna University
Year 2022
Downloads 0

Heat Transfer Features of Some non-Newtonian Liquid Flows over a Various Geometries

University Acharya Nagarjuna University
Year 2022
Downloads 0

Heat Transportation on some non-Newtonian fluids due to thermal radiation

University Acharya Nagarjuna University
Year 2023
Downloads 0

Thermal Feature of the Flow of Nanofluid or Hybrid Nanofluid using Finite Element Analysis

University Acharya Nagarjuna University
Year 2023
Downloads 0

Heat and mass transport effects on shear thinning fluid flow over a stretching sheet

University Acharya Nagarjuna University
Year 2023
Downloads 0

Natural convective flow of viscoelastic fluids with heat transfer characteristics

University Acharya Nagarjuna University
Year 2023
Downloads 0

Physical Features of Heat Transportation for Fluid Flows in a Different Geometries

University Acharya Nagarjuna University
Year 2023
Downloads 0

Double Diffusion Effects on Convective Heat and Mass Transfer past a Stretching Surface

University JNTU Kakinada
Year 2024
Downloads 0

A Non-Linear Optimization Algorithm for Solving Fractional Differential Equations with Boundary Value Issues

Dr. T. GUNASEKAR
- Patent No. : 202341058284 Filed : 30-08-2023
Published : 08-09-2033 Published

Scholarly Publications

On Spectral Relaxation Approach for Thermal Diffusion and Diffusion Thermo Effects on Viscous Dissipative Casson Fluid Through a Stretched Surface

Journal Article
Authors: G. B. Chandra Mouli; Kotha Gangadhar; B. Hema Sundar Raju

Entropy generation analysis of electrical magnetohydrodynamic flow of TiO2-Cu/H2O hybrid nanofluid with partial slip

Journal Article
International Journal of Numerical Methods for Heat & Fluid Flow. Year: 2021. Volume: 31 , Issue: 6 , Pages: 1905-1929 .
Authors: Venkata Subba Rao M.; B.J. Gireesha; Kotha Gangadhar; Manasa Seshakumari P.; S. Sindhu

Entropy Generation in Magnetized Bioconvective Nanofluid Flow Along a Vertical Cylinder with Gyrotactic Microorganisms

Journal Article
Journal of Nanofluids. Year: 2020. Volume: 9 , Issue: 4 , Pages: 302-312 .
Authors: K. Gangadhar; K. Bhanu Lakshmi; T. Kannan; Ali J. Chamkha

Thermal slip flow of a three-dimensional Casson fluid embedded in a porous medium with internal heat generation

Journal Article
Journal of Nanofluids. Year: 2021. Volume: 10 , Issue: 1 , Pages: 58-66 .
Authors: Gangadhar, K.; Subba Rao, M.V.; Ramana, K.V.; Kumar, C.S.; Chamkha, A.J.

Topology Preserving Skeletonization Techniques for Grayscale Images

Book Chapter
Year: 2016. Pages: 157-170 .
Authors: A. Sri Krishna; K. Gangadhar; N. Neelima; K. Ratna Sahithi

Analytical Investigation on CNT Based Maxwell Nano-fluid with Cattaneo–Christov Heat Flux Due to Thermal Radiation

Journal Article
International Journal of Applied and Computational Mathematics. Year: 2020. Volume: 6 , Issue: 4 , Pages: 124 .
Authors: K. Gangadhar; K. Keziya; T. Kannan; Shankar Rao Munjam

Nodal/Saddle Stagnation Point Slip Flow of an Aqueous Convectional Magnesium Oxide–Gold Hybrid Nanofluid with Viscous Dissipation

Journal Article
Arabian Journal for Science and Engineering. Year: 2021. Volume: 46 , Issue: 3 , Pages: 2701-2710 .
Authors: Kotha Gangadhar; R. Edukondala Nayak; M. Venkata Subba Rao; T. Kannan

Steady boundary layer flow of Casson fluid over a nonlinear stretched sheet in presence of viscous dissipation using the spectral relaxation method

Open Access
Journal Article
Mathematical Modelling of Engineering Problems. Year: 2020. Volume: 7 , Issue: 3 , Pages: 351-358 .
Authors: Kotha Gangadhar; Dhanekula Naga Bhargavi; Venkata Subba Rao Munagala
Showing 1 to 8 of 151 publications