Katta Ramesh

Scopus Publications

Magneto-thermal modeling of peristaltic-ciliary Casson fluid transport in microvascular and drug delivery systems
K. Thirunavukarasan, G. Sucharitha, P. Lakshminarayana, K. Ramesh
Modern Physics Letters B, 2026
This research focuses on an innovative investigation of the simultaneous peristaltic ciliary motion of Casson fluid within a porous channel, given its applications in blood rheology, mucociliary clearance, and targeted drug delivery. Even though peristaltic and ciliary motions have been well-studied individually, the coupled influence of both on top of multiple physical and physiologic effects remains unexamined. Model characteristics include the impact of an inclined magnetic field, electroosmosis, porous-medium resistance, buoyancy, viscous dissipation, radiation, and an internal heat source, as well as homogeneous-heterogeneous biochemical reactions. Using approximations for long wavelengths and low Reynolds numbers, the nonlinear equations are solved analytically via a homotopy perturbation method. Results show that increasing the Casson parameter decreases core velocity, as observed for higher-yield-stress blood-like fluids, and that increasing homogeneous reaction variables decreases solute concentration. The Brinkman number increases both the temperature and the heat transfer. Elevated Darcy numbers reduce the porous medium’s resistance, thereby lowering skin friction. This study is unique in integrating the peristaltic and ciliary mechanisms within magneto-thermal and electroosmotic effects, providing essential insights into microvascular blood flow modeling, controlled drug transport, and bio-inspired microfluidic pump design.
Heat transfer and catheter motion effects on rheological behavior of blood flow through plaque-obstructed artery
Dunya Waqfi, Huey Tyng Cheong, Katta Ramesh
Computer Methods in Biomechanics and Biomedical Engineering, 2026
This study presents a unified analysis of catheter motion (antegrade, stationary, retrograde) in Casson blood flow through a stenotic artery, incorporating Joule heating, electroosmosis, magnetic field, and thermal radiation effects. The simplified governing equations are solved using homotopy perturbation and Frobenius methods. Results indicate that retrograde motion produces the highest wall shear stress and pressure gradient. Increasing catheter radius reduces velocity near the catheter while enhancing it near the arterial wall. Notably, increasing the radius from 0.1 to 0.4 raises the pressure gradient at peak stenosis by 123.36%, 130.32%, and 133.60%, respectively, emphasizing significant hemodynamic effects.
Thermal analysis of immiscible MHD non-Newtonian fluid flows: A computational investigation
Shruti Agarwal, Foram Koyani, Ankush Raje, Ashlesha Bhise, Katta Ramesh
Numerical Heat Transfer Part A Applications, 2026
Implicit finite difference simulations for unsteady oscillating flow of Walters-B nanofluid with microbes using the Cattaneo–Christov model
Sami Ullah Khan, Adnan, Arshad Riaz, Katta Ramesh, M. M. Bhatti, Muhammad Awais
Numerical Heat Transfer Part A Applications, 2026
The thermal importance of nanoparticles in different fields of engineering is still a developing issue that necessitates additional focused consideration. The suspension of non-Newtonian fluids with nonmaterials has various applications in areas such as enhanced thermal systems, energy processes, aerospace engineering, and chemical industries. Following such motivations, this work aims to analyze the heat and mass transfer flow of Walters-B nanofluid in the presence of microorganisms. The fluid motion is presumed to be nonsteady over a surface that undergoes periodic acceleration. The motivations for studying nanofluid’s oscillating flow are its use in effective mixing processes, combustion stability, and process efficiency. The text provides a detailed explanation of the saturation of porous media. A modified theory for heat and mass fluxes, known as the Cattaneo–Christov approach, suggests an extension in heat equations. Moreover, it supports the interaction of radiation phenomena for enhancing heat transfer. It is noteworthy that the entire problem is represented using extremely nonlinear partial differential equations (PDEs). The CFD study utilizing the renowned implicit finite difference method (FDM) has been effectively employed to propose a numerical solution for the problem. The numerical results are deemed valid and confirmed within certain limiting cases, based on the available data. The evaluation of velocity, skin friction coefficient, Nusselt number, and Sherwood number as a function of time has been demonstrated for various parameters. It is asserted that the wall shear force exhibited an oscillating pattern with a greater magnitude as a result of the viscoelastic parameter. The Nusselt number and Sherwood number exhibit slight acceleration as a result of changes in the Prandtl number and Schmidt number, respectively. The proposed model is specifically designed for use in heat exchangers, vibrational systems, compact designs, and vibration control.
Enhanced thermal transport in porous-assisted thin film flow of tri-hybrid nanofluid with viscous dissipation: Implications for energy and cooling systems
Sami Ullah Khan, Adnan, K. Ramesh, Kaouther Ghachem, Aboulbaba Eladeb, Chemseddine Maatki, Lioua Kolsi
Journal of Engineering Research Kuwait, 2026
Advances in Computational Fluid Dynamics
Basma Souayeh, Katta Ramesh
Advances in Computational Fluid Dynamics, 2025
MHD and radiative convection in a fin-assisted NEPCM-filled enclosure under thermal and particle concentration gradients: Implications for energy storage and cooling
Shafqat Hussain, Prakash Jayavel, Bander Almutairi, Katta Ramesh
Journal of Energy Storage, 2025
Thermal performance of MgO-SWCNT/water hybrid nanofluids in a zigzag walled cavity with differently shaped obstacles
F. Mebarek-Oudina, M. Bouselsal, R. Djebali, H. Vaidya, N. Biswas, K. Ramesh
Modern Physics Letters B, 2025
This study examined the influence of geometric parameters on free convective heat transfer in a zigzag-walled cavity filled with a hybrid nano-fluid composed of magnesium oxide (MgO) and single-walled carbon nanotubes (SWCNT) suspended in water. Utilizing validated multi-physics software grounded in the Galerkin finite element method (GFEM), we systematically analyzed how variations in Rayleigh number (Ra) from 104 to 106, nanofluid volume fraction ([Formula: see text]) ranging from 0.01 to 0.04, and the number of wall undulations (from 1 to 8) affect thermal performance. The findings revealed that both the Rayleigh number and the number of wall undulations had a significant positive impact on the average Nusselt number (Nu), indicating enhanced heat transfer rates. Among the various obstacle shapes investigated, the diamond-shaped configuration emerged as the most effective in promoting thermal performance due to its ability to create favorable flow patterns. This research provides valuable insights for optimizing heat transfer processes in complex geometrical configurations employing hybrid nanofluids, contributing to advancements in thermal system design.
Thermal and Flow Characteristics of Non-Newtonian Blood in a Magnetically Controlled Microchannel
Dunya Waqfi, Cheong Huey Tyng, Katta Ramesh
Heat Transfer, 2025
This study presents a novel mathematical model to investigate the thermal and flow characteristics of non‐Newtonian blood, modeled as a Casson fluid, in an inclined cylindrical microchannel under the combined effects of electromagnetohydrodynamics, electroosmosis, buoyancy forces, thermal radiation, and Joule heating. This unique integration addresses a critical gap in the literature, offering new insights into blood flow dynamics for advanced medical applications, such as magnetic drug delivery and thermal radiation therapy. The governing equations, formulated in cylindrical coordinates, are non‐dimensionalized and analytically solved using the homotopy perturbation method, providing precise expressions for velocity, temperature, wall shear stress, and Nusselt number. Results reveal that increasing magnetic field strength reduces velocity and temperature, while higher Casson parameters decrease velocity but elevate temperature. Notably, thermal radiation lowers blood temperature and enhances blood velocity in arteries. These findings advance the understanding of blood flow control in microchannels, with significant implications for optimizing treatments for cardiovascular diseases, tumors, and vascular blockages.
Optimizing thermal performance in shell-and-tube heat exchangers with tri-hybridised nanofluids: a numerical study of turbulent convection
F. Mebarek-Oudina, M. Bouselsal, S.U. Khan, K. Ramesh, A.I. Ismail
Thermal Science and Engineering Progress, 2025
Multiscale modeling of Jeffrey-Casson immiscible fluid dynamics under electrokinetic and magnetohydrodynamic effects
M. Bhaskar, K. Ramesh Babu, S. U. Khan, R. K. Lodhi, F. Mebarek-Oudina, Muhammad Sohail, K. Ramesh
Multiscale and Multidisciplinary Modeling Experiments and Design, 2025
Mathematical analysis of blood flow in a stenotic artery under radiation and magnetic field effects
Dunya Waqfi, Huey Tyng Cheong, Katta Ramesh
Physics of Fluids, 2025
Numerical simulation of double-diffusive convection in hybrid nanofluid flow in a porous medium within a swastika-shaped cavity
Shafqat Hussain, J. Prakash, Bander Almutairi, Katta Ramesh
International Journal of Numerical Methods for Heat and Fluid Flow, 2025
Corrigendum to “Enhanced heat transfer analysis of micropolar hybrid-nanofluids in an incinerator-shaped cavity” [Thermal Sci. Eng. Prog. 60 (2025) 103471] (Thermal Science and Engineering Progress (2025) 60, (S2451904925002616), (10.1016/j.tsep.2025.103471))
Shafqat Hussain, Prakash Jayavel, Bander Almutairi, Katta Ramesh
Thermal Science and Engineering Progress, 2025
Impact of nanofluids and porous structures on the thermal efficiency of wavy channel heat exchanger
Abderrahmane Mezaache, Fateh Mebarek-Oudinal, Hanumesh Vaidya, Katta Ramesh
International Journal of Thermal Sciences, 2025
Enhanced heat transfer analysis of micropolar hybrid-nanofluids in an incinerator-shaped cavity
Shafqat Hussain, Prakash Jayavel, Bander Almutairi, Katta Ramesh
Thermal Science and Engineering Progress, 2025
Bioconvective triple diffusion flow of micropolar nanofluid with suction effects and convective boundary conditions
Muhammad Bilal Riaz, Kamel Al-Khaled, Adnan, Sami Ullah Khan, Katta Ramesh
International Journal of Thermofluids, 2025
Thermodynamic analysis of Casson fluid flow through porous rectangular conduit in the presence of thermal radiation and convective boundaries
Foram Koyani, Ankush Raje, Ashlesha Bhise, Katta Ramesh
ZAMM Zeitschrift Fur Angewandte Mathematik Und Mechanik, 2025
Applications of variable thermal features for the bioconvective flow of Jeffrey nanofluids due to stretching surface with mass suction effects: Cattaneo-Christov model
S. U. Khan, M. Garayev, Adnan, K. Ramesh, M. El Meligy, D. Abduvalieva, M. I. Khan
Applied Mathematics and Mechanics English Edition, 2025
Numerical study of nano-enhanced PCM and oxytactic microorganisms in a micropolar magneto-bioconvective flow within a finned complex cavity
Shafqat Hussain, Awatef Abidi, K. Thirumalaisamy, Ramesh Katta
International Journal of Numerical Methods for Heat and Fluid Flow, 2025
Numerical solutions and stability analysis of hybrid Casson nanofluid flow with MHD and heat transfer effects
Katta Ramesh, Liaquat Ali Lund, Mustafa Abbas Fadhel, Prakash Jayavel
ZAMM Zeitschrift Fur Angewandte Mathematik Und Mechanik, 2025
Computational investigation for silica-molybdenum disulfide/water-based hybrid nanofluid over an exponential stretching sheet with spectral quasi-linearization method
MD. Shamshuddin, T. M. Agbaje, K. K. Asogwa, Katta Ramesh
Numerical Heat Transfer Part B Fundamentals, 2025
ACCELERATING BIOCONVECTIVE FLOW OF MICROPOLAR NANOFLUID DUE TO POROUS OSCILLATORY SURFACE WITH NONLINEAR THERMAL RADIATION, VISCOUS DISSIPATION AND SUCTION EFFECTS
Sami Ullah Khan, Adnan, Arshad Riaz, K. Ramesh
Journal of Porous Media, 2025
Dynamics of sodium alginate-based ternary nanofluid flow over a stretching sheet with Al2O3, SiO2, and TiO2 nanoparticles
H. D. Akshatha, S. M. Sachhin, U. S. Mahabaleshwar, Ram Kishun Lodhi, Katta Ramesh
Multiscale and Multidisciplinary Modeling Experiments and Design, 2025
Numerical Analysis of Entropy Generation in Joule Heated Radiative Viscous Fluid Flow over a Permeable Radially Stretching Disk
Tahir Naseem, Fateh Mebarek-Oudina, Hanumesh Vaidya, Nagina Bibi, Katta Ramesh, Sami Ullah Khan
CMES Computer Modeling in Engineering and Sciences, 2025
Numerical investigation of electroosmotic driven transport of MHD Casson fluid over an exponential stretching sheet using quartic B-spline method
Katta Ramesh, Kanayo K. Asogwa, Ram Kishun Lodhi, M. Ijaz Khan, Mohamed Medani, Khaled A. Gepreel, Dilsora Abduvalieva
Numerical Heat Transfer Part A Applications, 2025
Film lifting and drainage of third-grade fluid on a vertical belt with surface tension
H. Ashraf, Nehad Ali Shah, Misbah Shahzadi, Hamood Ur Rehman, Amjad Ali, M. Dinesh Kumar, C. S. K. Raju, Abdelaziz Mennouni, Noor Muhammad, Abderrahim Wakif, A. Walait, Katta Ramesh, T. Oreyeni, B. C. Prasannakumara
Modern Physics Letters B, 2024
Fuzzy fractional shallow water wave equations: analysis, convergence of solutions, and comparative study with depth as triangular fuzzy number
P Karunakar, S Chakraverty, TD Rao, K Ramesh, AK Hussein
Physica Scripta, 2024
Entropy and thermal performance on shape-based 3D tri-hybrid nanofluid flow due to a rotating disk with statistical analysis
Debashis Mohanty, Ganeswar Mahanta, Sachin Shaw, Ramesh Katta
Journal of Thermal Analysis and Calorimetry, 2024
Comprehensive analysis of thermal radiation and viscous dissipation impacts on fluid-particle suspension of Rabinowitsch fluid through a uniform horizontal tube
A. Al-Zubaidi, Mubbashar Nazeer, Zareen Zafar, Zulfiqar Ali, Katta Ramesh
Multiscale and Multidisciplinary Modeling Experiments and Design, 2024
Peristaltic propulsion of Jeffrey nanofluid with heat and electromagnetic effects: application to biomedicine
Katta Ramesh, Sridhar Vemulawada, Sami Ullah Khan, Salman Saleem, Anil Sharma, Ram Kishun Lodhi, Vajravelu Kuppalapalle
Multiscale and Multidisciplinary Modeling Experiments and Design, 2024
Numerical simulation of molybdenum disulfide-carbon nanotubes/water hybrid nanofluid flow due to a stretching cylinder: Applications to industrial manufacturing processes
M. Gnaneswara Reddy, K. Bhagya Swetha Latha, Anjali Verma, Katta Ramesh
Modern Physics Letters B, 2024
Thermal and electroosmotic transport of blood-copper/platinum nanofluid in a microfluidic vessel with entropy analysis
Vemulawada Sridhar, Najiyah S Khashi'ie, Katta Ramesh
Proceedings of the Institution of Mechanical Engineers Part E Journal of Process Mechanical Engineering, 2024
A Sixth-Order Cubic B-Spline Approach for Solving Linear Boundary Value Problems: An In-Depth Analysis and Comparative Study
Ram Kishun Lodhi, Moustafa S. Darweesh, Abdelkarim Aydi, Lioua Kolsi, Anil Sharma, Katta Ramesh
Mathematics, 2024
Thermal performance of double-diffusive nano-encapsulated phase change materials in a porous concentric octagonal annulus under the impact of periodic magnetic field and activation energy
Shafqat Hussain, Prakash Jayavel, Bander Almutairi, Katta Ramesh
Journal of Energy Storage, 2024
Analysis of Dynamical Assisting and Opposing Flow Characteristics of Darcy Surface-Filled Ternary Nanoparticles and Fourier Flux: Artificial Neural Network and Levenberg Method
Maddina Dinesh Kumar, C. S. K. Raju, H. Ashraf, Nehad Ali Shah, Amjad Ali, Abdelaziz Mennouni, Noor Muhammad, Abderrahim Wakif, Katta Ramesh, Hanumesh Vaidya, T. Oreyeni, B. C. Prasanna kumara
Journal of Circuits Systems and Computers, 2024
Rheology of bioconvective stratified Eyring-Powell nanofluid over a surface with variable thickness and homogeneous-heterogeneous reactions
Nehad Ali Shah, Olubode Kolade Koriko, Katta Ramesh, Tosin Oreyeni
Biomass Conversion and Biorefinery, 2024
Unveiling the Triple Diffusion Bioconvective Applications for Couple Stress Nanofluid Due To an Oscillating Regime with Variable Thermal Features
Sami Ullah Khan, Adnan, Arshad Riaz, Katta Ramesh, M. M. Bhatti
Bionanoscience, 2024
Studying the effect of various types of chemical reactions on hydrodynamic properties of dispersion and peristaltic flow of couple-stress fluid: Comprehensive examination
Mallinath Dhange, C. Uma Devi, Wasim Jamshed, Mohamed R. Eid, K. Ramesh, MD. Shamshuddin, Farheen Aslam, Kiran Batool
Journal of Molecular Liquids, 2024
EMHD radiative titanium oxide-iron oxide/ethylene glycol hybrid nanofluid flow over an exponentially stretching sheet
Katta Ramesh, Kanayo K. Asogwa, Tosin Oreyeni, M. Gnaneswara Reddy, Anjali Verma
Biomass Conversion and Biorefinery, 2024
Integrated analysis of electroosmotic and magnetohydrodynamic peristaltic pumping in physiological systems: Implications for biomedical applications
Rajashekhar Choudhari, Dharmendra Tripathi, Hanumesh Vaidya, Kerehalli Vinayaka Prasad, Jyoti Shetty, Fateh Mebarek‐Oudina, Sami Ullah Khan, Katta Ramesh
ZAMM Zeitschrift Fur Angewandte Mathematik Und Mechanik, 2024
Corrigendum to “Numerical simulation of heat transfer in blood flow altered by electroosmosis through tapered micro-vessels” [Microvasc. Res. 118 (2018) 162-172, (S0026286218300141), (10.1016/j.mvr.2018.03.009)]
J. Prakash, K. Ramesh, D. Tripathi, R. Kumar
Microvascular Research, 2024
Mathematical modeling of bio-magnetic fluid bounded within ciliated walls of wavy channel
Mubbashar Nazeer, Farooq Hussain, Sadia Iftikhar, Muhammad Ijaz Khan, K. Ramesh, Nasir Shehzad, Afifa Baig, Seifedine Kadry, Yu‐Ming Chu
Numerical Methods for Partial Differential Equations, 2024
Investigation of MHD oxytactic microorganisms with NEPCMs in rectotrapezoidal enclosure with FEM: Applications to energy storage technologies
Shafqat Hussain, Prakash Jayavel, Bander Almutairi, Katta Ramesh
Journal of Magnetism and Magnetic Materials, 2024
Duality and Stability Analysis of Radiatively Magnetized Rotating CNTs/ C 2H 6O 2+ H 2O Nanofluid Flow Over a Stretching/Shrinking Surface
Liaquat Ali Lund, Mustafa Abbas Fadhel, J. Prakash, M. Dhange, Anjali Verma, K. Ramesh
International Journal of Applied and Computational Mathematics, 2024
Homotopic simulation of MHD bioconvective flow of water-based hybrid nanofluid over a thermal convective exponential stretching surface
MD. Shamshuddin, Anwar Saeed, S.R. Mishra, Ramesh Katta, Mohamed R. Eid
International Journal of Numerical Methods for Heat and Fluid Flow, 2024
Impact of activation energy on magneto-bioconvection flow of oxytactic microorganisms with NePCM in complex shaped enclosure considering thermal radiations
Shafqat Hussain, Prakash Jayavel, Bander Almutairi, Katta Ramesh
Numerical Heat Transfer Part A Applications, 2024
Thermal performance of radiative magnetohydrodynamic Oldroyd-B hybrid nanofluid with Cattaneo–Christov heat flux model: Solar-powered ship application
Tosin Oreyeni, Akintayo Oladimeji Akindele, Adebowale Martins Obalalu, Sulyman Olakunle Salawu, Katta Ramesh
Numerical Heat Transfer Part A Applications, 2024
Insights into the impact of Cattaneo-Christov heat flux on bioconvective flow in magnetized Reiner-Rivlin nanofluids
Sami Ullah Khan, Adnan, Katta Ramesh, Arshad Riaz, Muhammad Awais, M. M. Bhatti
Separation Science and Technology Philadelphia, 2024
Mathematical modeling and analysis of immiscible metallic based nanofluid flow in a microchannel with non-spherical nanoparticles
Sneha Gajbhiye, Arundhati Warke, Katta Ramesh
Mathematics and Computers in Simulation, 2023
Homotopy analysis on the bio-inspired radiative magnesium and iron oxides/blood nanofluid flow over an exponential stretching sheet
Prakash Jayavel, Muhammad Ramzan, Salman Saleem, Anjali Verma, Katta Ramesh
Computational Particle Mechanics, 2023
Bioconvective treatment for the reactive Casson hybrid nanofluid flow past an exponentially stretching sheet with Ohmic heating and mixed convection
MD. Shamshuddin, S. O. Salawu, K. Ramesh, Vishwambhar S. Patil, Pooja Humane
Journal of Thermal Analysis and Calorimetry, 2023
Heat transfer and entropy optimization for unsteady MHD Casson fluid flow through a porous cylinder: Applications in nuclear reactors
Ankush Raje, Foram Koyani, Ashlesha A. Bhise, Katta Ramesh
International Journal of Modern Physics B, 2023
Numerical and artificial neural network modelling of magnetorheological radiative hybrid nanofluid flow with Joule heating effects
K. Ramesh, A.S. Warke, K. Kotecha, K. Vajravelu
Journal of Magnetism and Magnetic Materials, 2023
Computational analysis of radiative non-Newtonian Carreau nano uid ow in a microchannel under the magnetic properties
Katta Ramesh, Fateh Mebarek‐Oudina, A. I. Ismail, Bharat Raj Jaiswal, Arundhati Warke, et al.
Scientia Iranica, 2023
Numerical Scrutinization of Ternary Nanofluid Flow over an Exponentially Stretching Sheet with Gyrotactic Microorganisms
Basma Souayeh, Katta Ramesh
Mathematics, 2023
Numerical Study of a Phase Change Material Energy Storage Tank Working with Carbon Nanotube–Water Nanofluid under Ha’il City Climatic Conditions
Lioua Kolsi, Ahmed Kadhim Hussein, Walid Hassen, Lotfi Ben Said, Badreddine Ayadi, Wajdi Rajhi, Taher Labidi, Ali Shawabkeh, Katta Ramesh
Mathematics, 2023
Nonlinear Radiative Falkner- Skan Flow of Hydromagnetic Nanofluid Over a Wedge with Arrhenius Activation Energy
M. Gnaneswara Reddy, K. Ramesh
Mathematical Modelling of Fluid Dynamics and Nanofluids, 2023
Mathematical Modelling of Fluid Dynamics and Nanofluids
Katta Ramesh, Fateh Mebarek-Oudina, Basma Souayeh
Mathematical Modelling of Fluid Dynamics and Nanofluids, 2023
3D Boundary Layer Flow of Conducting Nanoliquid Over a Stretching Sheet with Homogeneous and Heterogeneous Reactions
B. C. Prasannakumara, K. Ramesh, R. Naveen Kumar, R. J. Punith Gowda
Mathematical Modelling of Fluid Dynamics and Nanofluids, 2023
Thermal and multilayer analysis of magnetised dusty fluids under electroosmosis and pressure-driven effects in a microchannel
Sneha Shyam Gajbhiye, Arundhati Warke, Anjali Verma, Ramesh Katta
International Journal of Ambient Energy, 2023
Impact of gold and silver nanoparticles in highly viscous flows with different body forces
Mubbashar Nazeer, K. Ramesh, Hussain Farooq, Qasiar Shahzad
International Journal of Modelling and Simulation, 2023
Thermal analysis on electromagnetic regulated peristaltic blood-based graphane/diamond nanofluid flow with entropy optimization
Sridhar Vemulawada, Prakash Jayavel, Anjali Verma, Kaouther Ghachem, Lioua Kolsi, Katta Ramesh
Numerical Heat Transfer Part B Fundamentals, 2023
Role of electromagnetic analysis in radiative immiscible Newtonian and non-Newtonian fluids through a microchannel with chemical reactions
Sneha Gajbhiye, Arundhati Warke, Ramesh Katta
Heat Transfer, 2022
Bödewadt flow of non-Newtonian fluid with single-walled TiO2 nanotubes suspensions
Sachin Shaw, Katta Ramesh, Muhammad Azam, Manoj Kumar Nayak
Heat Transfer, 2022
Heat transfer and electroosmosis driven MHD peristaltic pumping in a microchannel with multiple slips and fluid properties
Rajashekhar Choudhari, Katta Ramesh, Dharmendra Tripathi, Hanumesh Vaidya, Kerehalli Vinayaka Prasad
Heat Transfer, 2022
Rotational flow and thermal behavior of ternary hybrid nanomaterials at small and high Prandtl numbers
M.K. Sarangi, D.N. Thatoi, M.K. Nayak, J. Prakash, K. Ramesh, M. Azam
International Communications in Heat and Mass Transfer, 2022
Analysis of thermal radiation, Joule heating, and viscous dissipation effects on blood-gold couple stress nanofluid flow driven by electroosmosis
Vemulawada Sridhar, Katta Ramesh, Dharmendra Tripathi, Vivekanand Vivekanand
Heat Transfer, 2022
Numerical investigation of the stagnation point flow of radiative magnetomicropolar liquid past a heated porous stretching sheet
A. S. Warke, K. Ramesh, F. Mebarek-Oudina, A. Abidi
Journal of Thermal Analysis and Calorimetry, 2022
Slipperation of thermal and flow speed impacts on natural convective two-phase nanofluid model across Riga surface: Computational scrutinization
Vishwambhar S. Patil, MD. Shamshuddin, K. Ramesh, Govind R. Rajput
International Communications in Heat and Mass Transfer, 2022
Heat Transfer Attributes of Gold–Silver–Blood Hybrid Nanomaterial Flow in an EMHD Peristaltic Channel with Activation Energy
Basma Souayeh, Katta Ramesh, Najib Hdhiri, Essam Yasin, Mir Waqas Alam, Kawthar Alfares, Amina Yasin
Nanomaterials, 2022
Mathematical modeling and analytical examination of peristaltic transport in flow of Rabinowitsch fluid with Darcy’s law: two-dimensional curved plane geometry
Wei-Mao Qian, Arshad Riaz, Katta Ramesh, Sami Ullah Khan, M. Ijaz Khan, Ronnason Chinram, M. Kbiri Alaoui
European Physical Journal Special Topics, 2022
Peristaltic activity of thermally radiative magneto-nanofluid with electroosmosis and entropy analysis
V. Sridhar, K. Ramesh
Heat Transfer, 2022
Performance of Graphene and Diamond Nanoparticles on EMHD Peristaltic Flow Model with Entropy Generation Analysis
V. Sridhar, K. Ramesh
Physical Mesomechanics, 2022
Heat transfer and fluid flow analysis of non-Newtonian fluid in a microchannel with electromagnetohydrodynamics and thermal radiation
Sneha Gajbhiye, Arundhati Warke, Ramesh Katta
Heat Transfer, 2022
Electroosmosis and transverse magnetic effects on radiative tangent hyperbolic nanofluid flow through porous medium
K. Ramesh, Aryaman Patel, Madhav Rawal
International Journal of Ambient Energy, 2022
Magnetohydrodynamic effects on the peristaltic flow of couple stress fluid in an inclined tube with endoscope
M. Devakar, K. Ramesh, K. Vajravelu
Journal of Computational Mathematics and Data Science, 2022
Nonlinear Heat Source/Sink and Activation Energy Assessment in Double Diffusion Flow of Micropolar (Non-Newtonian) Nanofluid with Convective Conditions
Yun-Xiang Li, Umar F. Alqsair, Katta Ramesh, Sami Ullah Khan, M. Ijaz Khan
Arabian Journal for Science and Engineering, 2022
Mathematical modeling and simulation of electromagnetohydrodynamic bio-nanomaterial flow through physiological vessels
Katta Ramesh, Dharmendra Tripathi, Muhammad Mubashir Bhatti, Kaouther Ghachem, Sami Ullah Khan, Lioua Kolsi
Journal of Applied Biomaterials and Functional Materials, 2022
Entropy analysis for cilia-generated motion of cu-blood flow of nanofluid in an annulus
Arshad Riaz, Elena Bobescu, Katta Ramesh, Rahmat Ellahi
Symmetry, 2021
Numerical Solution of Two-Parameter Singularly Perturbed Convection-Diffusion Boundary Value Problems via Fourth Order Compact Finite Difference Method
Ram Kishun Lodhi, Bharat Raj Jaiswal, Durgesh Nandan, Katta Ramesh
Mathematical Modelling of Engineering Problems, 2021
Simultaneous effects of MHD and Joule heating on the fundamental flows of a Casson liquid with slip boundaries
K. Ramesh, Arshad Riaz, Zahoor Ahmad Dar
Propulsion and Power Research, 2021
Electro-magneto-hydrodynamic flow of couple stress nanofluids in micro-peristaltic channel with slip and convective conditions
K. Ramesh, M. G. Reddy, B. Souayeh
Applied Mathematics and Mechanics English Edition, 2021
Numerical Simulation of Radiative MHD Sutterby Nanofluid Flow Through Porous Medium in the Presence of Hall Currents and Electroosmosis
K. Ramesh, Madhav Rawal, Aryaman Patel
International Journal of Applied and Computational Mathematics, 2021
Entropy generation on magneto-convective flow of copper–water nanofluid in a cavity with chamfers
S. Marzougui, Fateh Mebarek-Oudina, A. Assia, M. Magherbi, Zahir Shah, K. Ramesh
Journal of Thermal Analysis and Calorimetry, 2021
Significance of magnetohydrodynamics and modified Darcy's law on the electroosmotic propulsion of viscoelastic radiative nanofluid in a microchannel
K. Ramesh, Deepak Kumar, Dunya Waqfi
Special Topics and Reviews in Porous Media, 2021
Mathematical modeling of MHD Jeffrey nanofluid in a microchannel incorporated with lubrication effects: A Graetz problem
Katta Ramesh, Deepak Kumar, Mubbashar Nazeer, Dunya Waqfi, Farooq Hussain
Physica Scripta, 2020
Comparative study on electroosmosis modulated flow of MHD viscoelastic fluid in the presence of modified Darcy's law
Ram Kishun Lodhi, K. Ramesh
Chinese Journal of Physics, 2020
Bioconvection assessment in Maxwell nanofluid configured by a Riga surface with nonlinear thermal radiation and activation energy
Katta Ramesh, Sami Ullah Khan, Mohammed Jameel, M. Ijaz Khan, Yu-Ming Chu, Seifedine Kadry
Surfaces and Interfaces, 2020
Electro-osmotic flow of hydromagnetic dusty viscoelastic fluids in a microchannel propagated by peristalsis
K. Ramesh, D. Tripathi, M.M. Bhatti, C.M. Khalique
Journal of Molecular Liquids, 2020
A Numerical study of the unsteady flow of two immiscible micro polar and Newtonian fluids through a horizontal channel using DQM with B-Spline basis function
Ramesh Katta, Rajesh Kumar Chandrawat, Varun Joshi
Journal of Physics Conference Series, 2020
Mathematical modeling and simulation for the flow of magneto-Powell-Eyring fluid in an annulus with concentric rotating cylinders
Deepak Kumar, K. Ramesh, Sumit Chandok
Chinese Journal of Physics, 2020
Mathematical analysis of entropy generation in the flow of viscoelastic nanofluid through an annular region of two asymmetric annuli having flexible surfaces
Arshad Riaz, Ayesha Gul, Ilyas Khan, Katta Ramesh, Sami Ullah Khan, Dumitru Baleanu, Kottakkaran Sooppy Nisar
Coatings, 2020
Heat transfer enhancement in radiative peristaltic propulsion of nanofluid in the presence of induced magnetic field
Ramesh Katta, Prakash Jayavel
Numerical Heat Transfer Part A Applications, 2020
A computational analysis of heat transport irreversibility phenomenon in a magnetized porous channel
Souad Marzougui, M. Bouabid, Fateh Mebarek-Oudina, Nidal Abu-Hamdeh, Mourad Magherbi, K. Ramesh
International Journal of Numerical Methods for Heat and Fluid Flow, 2020
Slip and Hall Current Effects on Jeffrey Fluid Suspension Flow in a Peristaltic Hydromagnetic Blood Micropump
K. Ramesh, D. Tripathi, O. Anwar Bég, A. Kadir
Iranian Journal of Science and Technology Transactions of Mechanical Engineering, 2019
Correction to: Thermal analysis for heat transfer enhancement in electroosmosis-modulated peristaltic transport of Sutterby nanofluids in a microfluidic vessel (Journal of Thermal Analysis and Calorimetry, (2019), 138, 2, (1311-1326), 10.1007/s10973-018-7939-7)
K. Ramesh, J. Prakash
Journal of Thermal Analysis and Calorimetry, 2019
Thermal analysis for heat transfer enhancement in electroosmosis-modulated peristaltic transport of Sutterby nanofluids in a microfluidic vessel
K. Ramesh, J. Prakash
Journal of Thermal Analysis and Calorimetry, 2019
Cilia-assisted hydromagnetic pumping of biorheological couple stress fluids
K. Ramesh, D. Tripathi, O. Anwar Bég
Propulsion and Power Research, 2019
Influence of an External Magnetic Field on the Flow of a Casson Fluid in Micro-Annulus Between Two Concentric Cylinders
Deepak Kumar, K. Ramesh, Sumit Chandok
Bulletin of the Brazilian Mathematical Society, 2019
Effects of thermal radiation and magnetohydrodynamics on Ree-Eyring fluid flows through porous medium with slip boundary conditions
K. Ramesh, Sartaj Ahmad Eytoo
Multidiscipline Modeling in Materials and Structures, 2019
Effect of endoscope on the peristaltic transport of a couple stress fluid with heat transfer: Application to biomedicine
K. Ramesh, M. Devakar
Nonlinear Engineering, 2019
Biomechanically driven flow of a magnetohydrodynamic bio-fluid in a micro-vessel with slip and convective boundary conditions
K. Ramesh, N. S. Akbar, M. Usman
Microsystem Technologies, 2019
Numerical Solutions for Unsteady Flows of a Magnetohydrodynamic Jeffrey Fluid Between Parallel Plates Through a Porous Medium
K. Ramesh, Varun Joshi
International Journal for Computational Methods in Engineering Science and Mechanics, 2019
Electrokinetically modulated flow of couple stress magneto-nanofluids in a microfluidic channel
K. Ramesh, Deepak Kumar, M. Devakar
Heat Transfer Asian Research, 2019
Effects of viscous dissipation and Joule heating on the Couette and Poiseuille flows of a Jeffrey fluid with slip boundary conditions
K. Ramesh
Propulsion and Power Research, 2018
Effectiveness of radiation and Joule heating on hydromagnetic Carreau fluid through microfluidic channels with slip boundary conditions
K. Ramesh, Tushar Sharma
Microsystem Technologies, 2018
Biomechanical study of magnetohydrodynamic Prandtl nanofluid in a physiological vessel with thermal radiation and chemical reaction
K Ramesh, M Gnaneswara Reddy, M Devakar
Proceedings of the Institution of Mechanical Engineers Part N Journal of Nanomaterials Nanoengineering and Nanosystems, 2018
Influence of magnetohydrodynamics on peristaltic flow of a Walters B fluid in an inclined asymmetric channel with heat transfer
K. Ramesh, M. Devakar
World Journal of Engineering, 2018
Numerical simulation of heat transfer in blood flow altered by electroosmosis through tapered micro-vessels
J. Prakash, K. Ramesh, D. Tripathi, R. Kumar
Microvascular Research, 2018
Effectiveness of magnetic field on the flow of Jeffrey fluid in an annulus with rotating concentric cylinders
Deepak Kumar, K. Ramesh, Sumit Chandok
Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2018
Influence of heat transfer on Poiseuille flow of MHD Jeffrey fluid through porous medium with slip boundary conditions
K. Ramesh
Aip Conference Proceedings, 2017
Influence of heat transfer on the peristaltic transport of Walters B fluid in an inclined annulus
K. Ramesh, M. Devakar
Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2017
Peristaltic transport of MHD walters B fluid through porous medium with heat transfer
K. Ramesh, M. Devakar
Iranian Journal of Science and Technology Transaction A Science, 2017
Effect of heat transfer on the peristaltic transport of a MHD second grade fluid through a porous medium in an inclined asymmetric channel
K. Ramesh, M. Devakar
Chinese Journal of Physics, 2017
Fully developed flow of non-Newtonian fluids in a straight uniform square duct through porous medium
M. Devakar, K. Ramesh, Sagar Chouhan, Ankush Raje
Journal of the Association of Arab Universities for Basic and Applied Sciences, 2017
Magnetohydrodynamic peristaltic flow of pseudoplastic fluid in a vertical asymmetric channel through porous medium with heat and mass transfer
K. Ramesh, M. Devakar
Iranian Journal of Science and Technology Transaction A Science, 2017
Effects of slip and convective conditions on the peristaltic flow of couple stress fluid in an asymmetric channel through porous medium
K. Ramesh
Computer Methods and Programs in Biomedicine, 2016
Influence of heat and mass transfer on peristaltic flow of a couple stress fluid through porous medium in the presence of inclined magnetic field in an inclined asymmetric channel
K. Ramesh
Journal of Molecular Liquids, 2016
THE EFFECTS of ENDOSCOPE and HEAT TRANSFER on the PERISTALTIC FLOW of A SECOND GRADE FLUID in AN INCLINED TUBE
K. RAMESH, M. DEVAKAR
Journal of Mechanics in Medicine and Biology, 2016
Effect of Heat Transfer on the Peristaltic Flow of Walters B Fluid in a Vertical Channel with an External Magnetic Field
K. Ramesh, M. Devakar
Journal of Aerospace Engineering, 2016
Some analytical solutions for flows of Casson fluid with slip boundary conditions
K. Ramesh, M. Devakar
Ain Shams Engineering Journal, 2015
Peristaltic transport of MHD Williamson fluid in an inclined asymmetric channel through porous medium with heat transfer
K. Ramesh, M. Devakar
Journal of Central South University, 2015
Magnetohydrodynamic peristaltic transport of couple stress fluid through porous medium in an inclined asymmetric channel with heat transfer
K. Ramesh, M. Devakar
Journal of Magnetism and Magnetic Materials, 2015
The influence of heat transfer on peristaltic transport of MHD second grade fluid through porous medium in a vertical asymmetric channel
Ramesh Katta, Visvesvaraya National Institute of Technology Nagpur, Devakar M, Visvesvaraya National Institute of Technology Nagpur
Journal of Applied Fluid Mechanics, 2015

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