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Pachiyappan Ragupathi

Observed names: P. Ragupathi, Pachiappan Ragupathi
ORCID: 0000-0001-6508-8443
Observed ORCID: 0000-0001-6508-8443
OpenAlex ID: A5103039884
Exploration of Multiple Transfer Phenomena within Viscous Fluid Flows over a Curved Stretching Sheet in the Co-Existence of Gyrotactic Micro-Organisms and Tiny Particles
2022 · Pachiyappan Ragupathi, N. Ameer Ahammad, et al. · Mathematics · 87
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Non-uniform heat source/sink effects on the three-dimensional flow of F e 3 O 4 / A l 2 O 3 nanoparticles with different base fluids past a Riga plate
2019 · P. Ragupathi, A.K. Abdul Hakeem, et al. · Case Studies in Thermal Engineering · 60
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Non-linear radiation effects on magnetic/non-magnetic nanoparticles with different base fluids over a flat plate
2018 · S. Saranya, P. Ragupathi, et al. · Advanced Powder Technology · 57
Analysis of bio-convective heat transfer over an unsteady curved stretching sheet using the shifted Legendre collocation method
2022 · S. Saranya, P. Ragupathi, et al. · Case Studies in Thermal Engineering · 42
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Three Dimensional Non-linear Radiative Nanofluid Flow over a Riga Plate
2020 · A.K. Abdul Hakeem, P. Ragupathi, et al. · DOAJ (DOAJ: Directory of Open Access Journals) · 36
Computational Study on Three‐Dimensional Convective Casson Nanofluid Flow past a Stretching Sheet with Arrhenius Activation Energy and Exponential Heat Source Effects
2021 · P. Ragupathi, S. Saranya, et al. · Complexity · 33
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Application of Arrhenius kinetics on MHD radiative Von Kármán Casson nanofluid flow occurring in a Darcy-Forchheimer porous medium in the presence of an adjustable heat source
2021 · P. Ragupathi, Taseer Muhammad, et al. · Physica Scripta · 30
Thermal and radiative effects on unsteady MHD flow of Casson fluid past a rotating porous medium with variable mass diffusion
2025 · J. Prakash, A. Selvaraj, et al. · Case Studies in Thermal Engineering · 18
Thermal and reactive effects in nanofluid flow around a contracting cylinder under magnetic field influence
2024 · S. Saranya, P. Ragupathi, et al. · International Journal of Thermofluids · 14
Impact of micropolar effects on nanofluid flow between two disks
2025 · S. Saranya, P. Ragupathi, et al. · International Journal of Thermofluids · 13
Implication of electromagnetohydrodynamic flow of a non‐Newtonian hybrid nanofluid in a converging and diverging channel with velocity slip effects: A comparative investigation using numerical and ADM approaches
2024 · Mohamed Kezzar, Abdelaziz Nehal, et al. · ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik · 12
Non-Darcian three-dimensional flow of Fe3O4/Al2O3 nanoparticles with H2O/NaC6H9O7 base fluids past a Riga plate embedded in a porous medium
2019 · P. Ragupathi, A. K. Abdul Hakeem, et al. · The European Physical Journal Special Topics · 11
Numerical analysis on the three-dimensional flow and heat transfer of multiple nanofluids past a Riga plate
2021 · P. Ragupathi, S. Saranya, et al. · Journal of Physics Conference Series · 10
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A study of effects of H–H quartic auto catalytic reaction with equal diffusivity in the swirling flow exterior to a rotating cylinder
2023 · S. Saranya, P. Ragupathi, et al. · International Journal of Thermofluids · 5
Three-DimensionalViscousDissipative Flow of Nanofluids Over a Riga Plate
2021 · A.K. Abdul Hakeem, Pachiappan Ragupathi, et al. · DOAJ (DOAJ: Directory of Open Access Journals) · 4
Non-linear Velocity Effects on the Flow of Newtonian/Non-newtonian Basefluids with Magnetic/Non-magnetic Nanoparticles over a Stretching Sheet Embedded in a Porous Medium
2024 · S. Saranya, A. K. Abdul Hakeem, et al. · Springer proceedings in physics · 3
Second-Order Slip and Thermal Jump Effects on MHD Flow of Nano-second Grade Fluid Flow Over a Stretching Sheet
2020 · P. Ragupathi, S. Saranya, et al. · Lecture notes in mechanical engineering · 3
Thermodynamic irreversibility in ternary hybrid nanofluid flow over a curved stretching sheet with thermal dissipation effects
2026 · A.K. Abdul Hakeem, Anum Shafiq, et al. · Results in Engineering · 2
ANN-DTM analyse of the squeezing flow of ZrO2-MoS2-GO/H2O-C2H6O2 between two parallel plates under combined effects of inclined magnetic field and heat source
2026 · Zaki Mrzog Alaofi, Shekar Saranya, et al. · Journal of Mechanical Science and Technology · 1
Natural convection of hybrid nanofluid with magnetic and thermal effects over an inclined needle
2023 · Gundada Raju Rajamani, Selvaraj Priya, et al. · Journal of Polymer Science and Engineering · 1
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Analysing entropy generation of MHD (50:50) slip flow over an inclined needle
2023 · Selvaraj Priya, Gundada Raju Rajamani, et al. · Mechanical Engineering Advances · 1
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Works count: 21
Citation count: 443
H-index: 11
I10-index: 13
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