Mathematics, Applied Mathematics, Modeling and Simulation, Numerical Analysis
89
Scopus Publications
7228
Scholar Citations
42
Scholar h-index
84
Scholar i10-index
Scopus Publications
Chemical reaction, Soret and Dufour impacts on magneto-hydrodynamic (MHD) convective Casson fluid over a vertical absorbent plate with ramped wall temperature and ramped surface concentration B. Chandra Sekhar, P. Vijaya Kumar, M. Veera Krishna Proceedings of the Institution of Mechanical Engineers Part E Journal of Process Mechanical Engineering, 2026 In the energy transport field, the non-Newtonian fluid flows have a comprehensive series of applications in association with biological fluids, oceanography, covering energy exchanger technology, melt-spinning, and the freezing of metallic plates and suspensions. Therefore, the chemical reaction, heat generation, Soret and Dufour consequences on magneto-hydrodynamic unsteady chemically reactive Casson fluid have been considered. It is due to an exponentially accelerated vertical permeable plate embedded into a porous medium by captivating ramped surface temperature and concentration in the endurances of thermal radiation. The basic governing sets of equations are converted into non-dimensional forms by putting the appropriate non-dimensional variables and the resultant equations are computationally solved by the proficient Crank–Nicolson implicit finite difference methodology. The influences of numerous imperative considerable parameters on the velocity, temperature along with concentration of the fluids, and the skin friction coefficients, Nusselt and Sherwood numbers for the together thermal situations have been explored and discussed powerfully by making utilization of graphical profiles in addition to tables. It is found that by the increasing quantities of the Dufour, temperature generation and thermal radiation parameter, the fluid temperature and velocity are enhanced. Similarly, it is found that an increase in the Soret parameter, then the fluid velocity and concentration are enhanced, while opposite results are obtained by increasing in the chemical reaction parameter.
Unsteady MHD Rotating Jeffreys Fluid Flow Embedded in a Porous Medium over an Infinite Perpendicular Plate M. Harikrushna, G. Prabhakara Rao, M Veera Krishna Cfd Letters, 2025 The analysis of the rotation outcomes for the viscous, incompressible, electrically conducting Jeffreys fluid in an infinite vertical plate through the revolution impacts has been explored. This is owing to the exponential exciting perpendicular absorbent plate embedded in the permeable medium by allowing for ramped surface temperature into the endurances of thermal radiation. The essential governing sets of equations for the flow are translated into non-dimensional form with insert appropriate parameters as well as variables; therefore the resultant equations are computationally resolved by the well-organizing Laplace transform methodology. The influences of numerous significant considerable parameters for the modelling on the velocity, temperature and concentration of the liquid, and the skin friction coefficient, Nusselt number and Sherwood number for together thermal conditions have been deliberated and exploring strongly by producing of graphical profiles and tabular format. This is determined that, with increasing quantities of the rotation, thermal radiation parameters, the fluid temperature as well as velocity enhances. Similarly, this is notified that, a mounting in porous parameter reasons to escalate fluid velocity in addition to concentration reversal results are noticed by the chemical reaction parameter.
Soret and Dofour effects on unsteady MHD convection flow over an infinite vertical porous plate M. Gayathri, B. Hari Babu, M. Veera Krishna Modern Physics Letters B, 2025 In this paper, the computational examination is carried out on the heat generation, Soret and Dufour’s influence on the unsteady MHD convection flow of an incompressible viscous fluid with chemical reaction. It is due to the exponentially accelerated vertical porous plate embedded in a permeable medium with ramped wall temperature together with surface concentration and also with thermal radiation impacts. The basic governing set of the equations of the fluid dynamics to the flow is converted into nondimensional form by inserting suitable nondimensional parameters and variables. In addition, the resultant equations are solved computationally with the efficient Crank–Nicolsons implicit finite difference methodology. The influences for several imperative substantial parameters for the model on the velocity, temperature and concentration for the fluids, the skin friction coefficient, Nusselt and Sherwood number for together thermal situations have been explored with the help of graphical profiles and tabular forms. It is found that, the increasing quantities of the Dufour, temperature generation and thermal radiation parameters, the fluid temperature as well as velocity enhances. Similarly, it is noted that an escalating Soret parameter causes the fluid’s velocity and concentration whereas the chemical reaction parameter notifies reversal outputs.
Thermal radiation, Newtonian heating, Hall and ion slip effects on unsteady MHD rotating convective flow of Casson fluid past an infinite smooth vertical porous surface M. Veera Krishna, B.V. Swarnalathamma, K. Bharathi Results in Engineering, 2025 • The Newtonian heating on heat transport on MHD flow of Casson fluid are explored. • The PDE for governing the flow are solved by using Laplace transform method. • The velocity, temperature, and species concentration are portrayed graphically. • The skin-friction, Nusselt number,and Sherwood number are represented in tables. • The problem has lot of applications and in hydrology and purification of crude oil. In the current paper, the impacts of the Newtonian heating on the heat and mass transportation in unsteady MHD flow of the Casson fluid past a vertical plate by means of temperature radiation and chemical reaction are investigated with Hall and ion slip effects. The Casson fluid model is utilizing to distinctive the non-Newtonian fluid performance. The fluid flow is convinced suitable to periodic oscillations with the plate next to this length and the uniform transverse magnetic field is abounding to the direction, it is perpendicular to the direction of the fluid movement. The partial differential equations for the governing flow momentum, temperature, and mass transportation are converted into a non-dimensional form using the appropriated non-dimensional variables. Then these are later solved systematically with Laplace transformation technique. The current computational quantities namely, the fluid velocity, temperature, and species concentration are portraying with graphical profiles. In addition, the skin-friction, Nusselts number, in addition Sherwood number are presented in the tabular format with respect to the non-dimensional parameters. Therefore, it is noticed that, the fluid velocity and the temperature are reducing with growing in Casson parameter while the concentration field is reducing with an increased in chemical reacting parameter along with Schmidt number. Therefore, the fluid flow model has quite the lot of engineering and medicinal applications these are, in glass manufactures, paper production, and purification of crude oils and investigation of the blood movement in the cardio-vascular systems.
Performance comparison of data mining techniques for predicting earthquakes survivability International Journal of Applied Engineering Research, 2014
Unsteady hydromagnetic flow of an incompressible electrically conducting Oldroyd-B fluid through a porous medium in a rotating parallel plate channel International Journal of Applied Engineering Research, 2011
Hall effects on steady hydromagnetic flow of a couple stress fluid through a composite medium in a rotating parallelplate channel with porous bed on the lower half Advanced Studies in Contemporary Mathematics Kyungshang, 2010
RECENT SCHOLAR PUBLICATIONS
Chemical reaction, Soret and Dufour impacts on magneto-hydrodynamic (MHD) convective Casson fluid over a vertical absorbent plate with ramped wall temperature and ramped … B Chandra Sekhar, P Vijaya Kumar, M Veera Krishna Proceedings of the Institution of Mechanical Engineers, Part E: Journal of … , 2026 2026 Citations: 1
Hall effects on the unsteady MHD flow of the Rivlin–Ericksen fluid past an infinite vertical porous plate MV Krishna, K Vajravelu Waves in Random and Complex Media 35 (4), 7014-7037 , 2025 2025 Citations: 10
Correction to: Thermal radiation, heat source, and chemical reaction impacts onMHD convective flow of casson fluid past an infinite inclined oscillating vertical porous plate M Veera Krishna, B Prabhakar Reddy Multiscale and Multidisciplinary Modeling, Experiments and Design 8 (7), 335 , 2025 2025
Thermal radiation and viscous dissipation effects on liquefying MHD flow of nanofluid with velocity slip over a stretching porous surface M Veera Krishna Journal of Thermal Analysis and Calorimetry 150, 10867-10885 , 2025 2025 Citations: 6
Radiation and rotation effects on MHD free convection flow of Jeffreys fluid over an infinite vertical absorbent plate MV Krishna, CHK Gopal, M Sudhakar, SM Rao Multiscale and Multidisciplinary Modeling, Experiments and Design 8 (6), 298 , 2025 2025 Citations: 3
ANN modelling on heat and mass transfer in MHD chemically reactive and radiative flow of hybrid ferrofluid over a non-linear stretching porous surface S Manjunatha, JS Kumar, MV Krishna, SVK Varma Multiscale and Multidisciplinary Modeling, Experiments and Design 8 (6), 290 , 2025 2025 Citations: 3
Hall and ion-slip effects on MHD flow of a Casson fluid past an impulsively rotating vertical porous plate with a ramped wall temperature and surface concentration M Veera Krishna, BV Swarnalathamma Mechanics of Time-Dependent Materials 29 (2), 40 , 2025 2025 Citations: 2
Thermal radiation, heat source, and chemical reaction impacts on MHD convective flow of casson fluid past an infinite inclined oscillating vertical porous plate MV Krishna, BP Reddy Multiscale and Multidisciplinary Modeling, Experiments and Design 8 (3), 196 , 2025 2025 Citations: 11
Soret and Dofour effects on unsteady MHD convection flow over an infinite vertical porous plate M Gayathri, BH Babu, MV Krishna Modern Physics Letters B 39 (9), 2450449 , 2025 2025 Citations: 19
Diffusion-thermo, Thermo-diffusion, Hall and ion slip effects on MHD flow through porous medium in a rotating channel MV Krishna Chemical Physics 593, 112623 , 2025 2025 Citations: 26
Effects of Heat Generation and Absorption on Thermal Radiative MHD Flow of Chemically Reacting Casson Nanofluids over a Wedge S Venkateswarlu, BH Babu, MV Krishna Case Studies in Thermal Engineering 65, 105637 , 2025 2025 Citations: 13
Thermal radiation, Newtonian heating, Hall and ion slip effects on unsteady MHD rotating convective flow of Casson fluid past an infinite smooth vertical porous surface MV Krishna, BV Swarnalathamma, K Bharathi Results in Engineering 25, 103588 , 2025 2025 Citations: 38
Analytical study of Chemical reaction, Soret, Hall and ion slip effects on MHD flow past an infinite rotating vertical porous plate MV Krishna Waves in Random and Complex Media 35 (2), 2475-2501 , 2025 2025 Citations: 34
Extreme electromagnetic rotation, chemical reaction, Hall and ion slip effects on weakly ionized fluid in a Riga channel MV Krishna, E Rajasekhar Results in Engineering 24, 103169 , 2024 2024 Citations: 12
Chemical reaction, Thermal radiation and Newtonian heating impacts on Unsteady MHD Rotating Casson fluid flow past an infinite vertical porous surface BC Sekhar, PV Kumar, M Veera Krishna International Journal of Applied and Computational Mathematics 10 (6), 157 , 2024 2024 Citations: 2
Diffusion-thermo and thermo-diffusion impacts on MHD natural convection flow of Maxwell nanofluids over a stretching sheet BH Babu, BV Swarnalathamma, MV Krishna Case Studies in Thermal Engineering 61, 105016 , 2024 2024 Citations: 11
Heat and mass transfer on unsteady MHD convective flow through porous medium between two vertical plates with chemical reaction SA Anand Kumar, S Sreedhar, M Veera Krishna Proceedings of the Institution of Mechanical Engineers, Part E: Journal of … , 2024 2024 Citations: 9
Darcy–Forchheimer modelling on unsteady MHD convection flow of a hybrid nanofluids (CNTs–Al2O3/H2O) over a stretching sheet SA Anand Kumar, S Sreedhar, M Gayathri, MV Krishna ZAMM‐Journal of Applied Mathematics and Mechanics/Zeitschrift für Angewandte … , 2024 2024 Citations: 8
Hall and ion slip effects and chemical reaction on MHD rotating convective flow past an infinite vertical porous plate with ramped wall and uniform wall temperatures MV Krishna Biomass Conversion and Biorefinery 14 (10), 11647–11664 , 2024 2024 Citations: 12
Rotating MHD flow of second grade fluid through porous medium between two vertical plates with chemical reaction, radiation absorption, Hall, and ion slip impacts MV Krishna, K Vajravelu Biomass Conversion and Biorefinery 14 (7), 8745-8759 , 2024 2024 Citations: 25
MOST CITED SCHOLAR PUBLICATIONS
Hall and ion slip effects on MHD rotating boundary layer flow of nanofluid past an infinite vertical plate embedded in a porous medium MV Krishna, AJ Chamkha Results in Physics 15, 102652 , 2019 2019 Citations: 511
Hall and ion slip effects on MHD rotating flow of elastico-viscous fluid through porous medium MV Krishna, AJ Chamkha International Communications in Heat and Mass Transfer 113, 104494 , 2020 2020 Citations: 447
Hall and ion-slip effects on unsteady MHD Free convective rotating flow through saturated porous medium over an Exponential accelerated plate M.Veera Krishna, N.Ameer Ahmed, Ali.J.Chamkha Alexandria Engineering Journal 59 (2), 565-577 , 2020 2020 Citations: 351
Radiative MHD flow of Casson hybrid nanofluid over an infinite exponentially accelerated vertical porous surface M.Veera Krishna, N.Ameer Ahammad, Ali.J.Chamkha Case Studies in Thermal Engineering 27, 101229 , 2021 2021 Citations: 347
Investigations of Soret, Joule and Hall effects on MHD rotating mixed convective flow past an infinite vertical porous plate M.Veera Krishna, B.V.Swarnalathamma, Ali.J.Chamkha Journal of Ocean Engineering and Science, 4 (3), 263-275 , 2019 2019 Citations: 324
HALL EFFECTS ON MHD SQUEEZING FLOW OF A WATER-BASED NANOFLUID BETWEEN TWO PARALLEL DISKS MV Krishna, AJ Chamkha Journal of Porous Media 22 (2), 209-223 , 2019 2019 Citations: 290
Hall and ion slip effects on Unsteady MHD Convective Rotating flow of Nanofluids - Application in Biomedical Engineering M.Veera Krishna, Ali J Chamkha Journal of the Egyptian Mathematical Society, 28 (1) , 2020 2020 Citations: 259
HEAT AND MASS TRANSFER ON MHD FLOW OF SECOND-GRADE FLUID THROUGH POROUS MEDIUM OVER A SEMI-INFINITE VERTICAL STRETCHING SHEET MV Krishna, K Jyothi, AJ Chamkha Journal of Porous Media 23 (8), 751-765 , 2020 2020 Citations: 248
Hall Effects on Unsteady MHD Oscillatory Free Convective Flow of Second grade fluid through Porous medium Between Two Vertical plates M. VeeraKrishna, G. Subba Reddy, A. J. Chamkha Physics of Fluids 30 (2), 023106 , 2018 2018 Citations: 232
HEAT AND MASS TRANSFER ON FREE CONVECTIVE FLOW OF A MICROPOLAR FLUID THROUGH A POROUS SURFACE WITH INCLINED MAGNETIC FIELD AND HALL EFFECTS M.Veera Krishna, P.V.S. Anand, Ali J. Chamkha Special Topics & Reviews in Porous Media: An International Journal 10 (3 … , 2019 2019 Citations: 225
Hall and ion slip impacts on unsteady MHD convective rotating flow of heat generating/absorbing second grade fluid MV Krishna, NA Ahamad, AJ Chamkha Alexandria Engineering Journal 60 (1), 845-858 , 2021 2021 Citations: 212
Hall effects on unsteady MHD flow of second grade fluid through porous medium with ramped wall temperature and ramped surface concentration M.Veera Krishna, Ali J Chamkha Physics of Fluids 30 (5), 053101 , 2018 2018 Citations: 191
Hall effects on MHD peristaltic flow of Jeffrey fluid through porous medium in a vertical stratum MV Krishna, K Bharathi, AJ Chamkha Interfacial Phenomena and Heat Transfer 6 (3) , 2018 2018 Citations: 174
Hall and ion slip impacts on unsteady MHD free convective rotating flow of Jeffreys fluid with ramped wall temperature MV Krishna International Communications in Heat and Mass Transfer 119, 104927 , 2020 2020 Citations: 169
Efficacy of bilateral pectoralis nerve block for ultrafast tracking and postoperative pain management in cardiac surgery KN Kumar, RN Kalyane, NG Singh, PS Nagaraja, M Krishna, B Babu, ... Annals of Cardiac Anaesthesia 21 (3), 333-338 , 2018 2018 Citations: 138
Hall and ion slip effects on Radiative MHD Rotating flow of Jeffreys fluid past an infinite vertical flat porous surface with Ramped wall velocity and temperature MV Krishna International Communications in Heat and Mass Transfer 126 (7), 105399 , 2021 2021 Citations: 126
28n19 Ijaet0319396 V7 Iss1 242 254 K.R.Lakshmi, Y. Nagesh, M.Veera Krishna International Journal of Advances in Engineering & Technology , 2014 2014 Citations: 119
Hall and ion slip effects on MHD rotating flow of ciliary propulsion of microscopic organism through porous media MV Krishna, CS Sravanthi, RSR Gorla International Communications in Heat and Mass Transfer 112, 104500 , 2020 2020 Citations: 100
Radiation absorption on MHD Convective flow of Nanofluids through vertically travelling absorbent plate M.Veera Krishna, N.Ameer Ahamad, Ali.J.Chamkha Ain Shams Engineering Journal 12 (3), 3043-3056 , 2021 2021 Citations: 97
HEAT AND MASS TRANSFER ON UNSTEADY, MAGNETOHYDRODYNAMIC, OSCILLATORY FLOW OF SECOND-GRADE FLUID THROUGH A POROUS MEDIUM BETWEEN TWO VERTICAL PLATES, UNDER THE INFLUENCE OF … M.Veera Krishna, Kamboji Jyothi, Ali J. Chamkha International Journal of Fluid Mechanics Research 45 (5), 459-477 , 2018 2018 Citations: 92
