Associate Professor
Mathematics
Sports (Cricket and Shuttle Badminton) and Reading Books
CFD; AI and ML for Fluid flow and Heat Transfer; Mathematical Modelling;
Ph.D. in Applied Mathematical Modelling
M.Sc Applied Mathematics from Sri Venkateswara University
B.Sc. Computer Science from Sri Venkateswara University
Associate Professor at SR Univeristy, Warangal, from 2025-08-11 to .
Assistant Professor at RV University, Bangalore, from 2024-09-26 to 2025-07-31.
Visiting Post Doc Researcher at Hanyang University, South Korea, Seoul, from 2022-03-01 to 2024-02-29.
Assistant Professor at GITAM University, Bangalore, from 2017-07-17 to 2024-09-25.
Ph.D
UG
CSK Raju, N Sandeep, MJ Babu, V Sugunamma, Dual solutions for three-dimensional MHD flow of a nanofluid over a nonlinearly permeable stretching sheet, Alexandria Engineering Journal 55 (1), 151-162 (2016).
CSK Raju, N Sandeep, S Saleem, Effects of induced magnetic field and homogeneous–heterogeneous reactions on stagnation flow of a Casson fluid, Engineering Science and Technology, an International Journal 19 (2), 875-887, (2016).
IL Animasaun, CSK Raju, N Sandeep, Unequal diffusivities case of homogeneous–heterogeneous reactions within viscoelastic fluid flow in the presence of induced magnetic-field and nonlinear thermal radiation, Alexandria Engineering Journal 55 (2), 1595-1606 (2016).
CSK Raju, N Sandeep, Unsteady three-dimensional flow of Casson–Carreau fluids past a stretching surface, Alexandria Engineering Journal 55 (2), 1115-1126(2016).
CSK Raju, N Sandeep, Falkner-Skan flow of a magnetic-Carreau fluid past a wedge in the presence of cross diffusion effects,The European Physical Journal Plus 131 (8), 267(2016).
CSK Raju, N Sandeep, A Malvandi, Free convective heat and mass transfer of MHD non-Newtonian nanofluids over a cone in the presence of non-uniform heat source/sink, Journal of Molecular Liquids 221, 108-115(2016).
CSK Raju, N Sandeep, Nonlinear radiative magnetohydrodynamic Falkner-Skan flow of Casson fluid over a wedge, Alexandria Engineering Journal 55 (3), 2045-2054 (2016).
CSK Raju, N Sandeep, V Sugunamma, Unsteady magneto-nanofluid flow caused by a rotating cone with temperature dependent viscosity: a surgical implant application, Journal of Molecular Liquids 222, 1183-1191 (2016).
CSK Raju, N Sandeep, A comparative study on heat and mass transfer of the Blasius and Falkner-Skan flow of a bio-convective Casson fluid past a wedge, The European Physical Journal Plus 131 (11), 405 (2016).
CSK Raju, SM Ibrahim, S Anuradha, P Priyadharshini, Bio-convection on the nonlinear radiative flow of a Carreau fluid over a moving wedge with suction or injection, The European Physical Journal Plus 131 (11), 409 (2016).
CSK Raju, N Sandeep, A Malvandi, Free convective heat transfer of MHD Cu-kerosene nanofluid over a cone with temperature dependent viscosity, Acta Astronautica 129, 419-428 (2016).
CSK Raju, N Sandeep, Unsteady Casson nanofluid flow over a rotating cone in a rotating frame filled with ferrous nanoparticles: a numerical study, Journal of Magnetism and Magnetic Materials 421, 216-224 , (2016).
CSK Raju, MM Hoque, T Sivasankar, Radiative flow of Casson fluid over a moving wedge filled with gyrotactic microorganisms, Advanced Powder Technology 28 (2), 575-583(2016).
CSK Raju, N Sandeep, MHD slip flow of a dissipative Casson fluid over a moving geometry with heat source/sink: a numerical study, Acta Astronautica 133, 436-443 (2016).
CSK Raju, MM Hoque, NN Anika, SU Mamatha, P Sharma, Natural convective heat transfer analysis of MHD unsteady Carreau nanofluid over a cone packed with alloy nanoparticles, Powder Technology 317, 408-416 (2017).
CSK Raju, P Sanjeevi, MC Raju, SM Ibrahim, G Lorenzini, E Lorenzini, The flow of magnetohydrodynamic Maxwell nanofluid over a cylinder with Cattaneo–Christov heat flux model, Continuum Mechanics and Thermodynamics 29 (6), 1347-1363 (2017).
CSK Raju, MM Hoque, P Priyadharshini, B Mahanthesh, BJ Gireesha, Cross diffusion effects on magnetohydrodynamic slip flow of Carreau liquid over a slendering sheet with non-uniform heat source/sink, Journal of the Brazilian Society of Mechanical Sciences and Engineering 40 (2018).
S Mamatha Upadhya, Mahesha, CSK Raju, Comparative study of Eyring and Carreau fluids in a suspension of dust and nickel nanoparticles with variable conductivity, The European Physical Journal Plus 133 (4), 156 (2018).
CSK Raju, R Kiran Kumar, SVK Varma, AG Madaki, P Durga Prasad, Transpiration effects on MHD flow over a stretched cylinder with Cattaneo–Christov heat flux with suction or injection, Arabian Journal for Science and Engineering 43 (5), 2273-2280 (2018).
V Nagendramma, CSK Raju, B Mallikarjuna, SA Shehzad, 3D Casson nanofluid flow over slendering surface in a suspension of gyrotactic microorganisms with Cattaneo-Christov heat flux, Applied Mathematics and Mechanics 39 (5), 623-638 (2018).
PD Prasad, CSK Raju, SVK Varma, SA Shehzad, AG Madaki, Cross diffusion and multiple slips on MHD Carreau fluid in a suspension of microorganisms over a variable thickness sheet, Journal of the Brazilian Society of Mechanical Sciences and Engineering 40, (2018).
CSK Raju, S Saleem, SU Mamatha, I Hussain, Heat and mass transport phenomena of radiated slender body of three revolutions with saturated porous: Buongiorno's model, International Journal of Thermal Sciences 132, 309-315 (2018).
SM Upadhya, CSK Raju, SA Shehzad, FM Abbasi, Flow of Eyring-Powell dusty fluid in a deferment of aluminum and ferrous oxide nanoparticles with Cattaneo-Christov heat flux, Powder technology 340, 68-76 (2018).
CSK Raju, G Neeraja, PA Dinesh, K Vidya, BR Kumar, MHD Casson fluid in a suspension of convective conditions and cross diffusion across a surface of paraboloid of revolution, Alexandria engineering journal 57 (4), 3615-3622 (2018).
CSK Raju, S Saleem, MM Al-Qarni, SM Upadhya, Unsteady nonlinear convection on Eyring–Powell radiated flow with suspended graphene and dust particles, Microsystem Technologies 25 (4), 1321-1331 (2018).
CSK Raju, SU Mamatha, P Rajadurai, I Khan, Nonlinear mixed thermal convective flow over a rotating disk in suspension of magnesium oxide nanoparticles with water and EG, The European Physical Journal Plus 134 (5), 196(2018).
PD Prasad, S Saleem, SVK Varma, CSK Raju, Three dimensional slip flow of a chemically reacting Casson fluid flowing over a porous slender sheet with a non-uniform heat source or sink, Journal of the Korean Physical Society 74 (9), 855-864(2018).
P Durgaprasad, SVK Varma, MM Hoque, CSK Raju, Combined effects of Brownian motion and thermophoresis parameters on three-dimensional (3D) Casson nanofluid flow across the porous layers slendering sheet in a suspension of, Neural Computing and Applications 31 (10), 6275-6286 (2019).
R Kumar, S Sood, CSK Raju, SA Shehzad, Hydromagnetic unsteady slip stagnation flow of nanofluid with suspension of mixed bio-convection, Propulsion and Power Research 8 (4), 362-372, (2019).
SM Upadhya, RLVR Devi, CSK Raju, HM Ali, Magnetohydrodynamic nonlinear thermal convection nanofluid flow over a radiated porous rotating disk with internal heating, Journal of Thermal Analysis and Calorimetry 143 (3), 1973-1984 (2019).
MS Kumar, CSK Raju, ESM Sherif, EA Algehyne, S Bilal, H Junaedi, A comprehensive physical insight about enhancement in thermo physical features of newtonian fluid flow by suspending of metallic oxides of single wall carbon nano tube structures, Surfaces and Interfaces 23, 100838, (2019).
CSK Raju, SM Upadhya, D Seth, Thermal convective conditions on MHD radiated flow with suspended hybrid nanoparticles, Microsystem Technologies 27 (5), 1933-1942 (2020).
B Ali, CSK Raju, L Ali, S Hussain, T Kamran, G-Jitter impact on magnetohydrodynamic non-Newtonian fluid over an inclined surface: Finite element simulation, Chinese Journal of Physics 71, 479-491 (2020).
SSK Raju, MJ Babu, CSK Raju, Irreversibility analysis in hybrid nanofluid flow between two rotating disks with activation energy and cross-diffusion effects, Chinese Journal of Physics 72, 499-529 (2021).
A Mahesh, SVK Varma, CSK Raju, MJ Babu, K Vajravelu, W Al-Kouz, Significance of non-Fourier heat flux and radiation on PEG–water based hybrid nanofluid flow among revolving disks with chemical reaction and entropy generation optimization, International Communications in Heat and Mass Transfer 127, 105572 (2021).
MD Kumar, CSK Raju, K Sajjan, ER El-Zahar, NA Shah, Linear and quadratic convection on 3D flow with transpiration and hybrid nanoparticles, International Communications in Heat and Mass Transfer 134, 105995 (2022).
CSK Raju, NA Ahammad, K Sajjan, NA Shah, SJ Yook, MD Kumar, Nonlinear movements of axisymmetric ternary hybrid nanofluids in a thermally radiated expanding or contracting permeable Darcy Walls with different shapes and densities: Simple, International Communications in Heat and Mass Transfer 135, 106110 (2022).
MJ Babu, YS Rao, AS Kumar, CSK Raju, SA Shehzad, T Ambreen, Squeezed flow of polyethylene glycol and water based hybrid nanofluid over a magnetized sensor surface: a statistical approach, International Communications in Heat and Mass Transfer 135, 106136 (2022).
SRR Reddy, CSK Raju, SR Gunakala, HT Basha, SJ Yook, Bio-magnetic pulsatile CuO? Fe3O4 hybrid nanofluid flow in a vertical irregular channel in a suspension of body acceleration, International Communications in Heat and Mass Transfer 135, 106151 (2022).
S Kavya, V Nagendramma, NA Ahammad, S Ahmad, CSK Raju, NA Shah, Magnetic-hybrid nanoparticles with stretching/shrinking cylinder in a suspension of MoS4 and copper nanoparticles, International Communications in Heat and Mass Transfer 136, 106150, (2022).
P Priyadharshini, MV Archana, NA Ahammad, CSK Raju, S Yook, Nehad, Gradient descent machine learning regression for MHD flow: Metallurgy process, International Communications in Heat and Mass Transfer 138, 106307 (2022).
R Zhang, NA Ahammad, CSK Raju, SM Upadhya, NA Shah, SJ Yook, Quadratic and linear radiation impact on 3D convective hybrid nanofluid flow in a suspension of different temperature of waters: transpiration and fourier fluxes, International Communications in Heat and Mass Transfer 138, 106418, (2022).
CSK Raju, MD Kumar, NA Ahammad, AA El-Deeb, B Almarri, NA Shah, Non-linear dynamic movements of CNT/graphene/aluminum oxide and copper/silver/cobalt ferrite solid particles in a magnetized and suction-based internally heated surface, Mathematics 10 (21), 4066, (2022).
CSK Raju, SJ Yook, Exact solution of Nonlinear free convective with longitudinal slits in the presence of super hydrophobic and non-hydrophobic microchannels filled by nanoparticles: Multi-Linear, ?????? ??????, 985-985 (2022)
SJ Yook, CSK Raju, B Almutairi, SU Mamatha, NA Shah, SM Eldin, Heat and momentum diffusion of ternary hybrid nanoparticles in a channel with dissimilar permeability's and moving porous walls: a multi-linear regression, Case Studies in Thermal Engineering 47, 103133 (2023)
T Sharma, R Kumar, H Vaidya, CSK Raju, K Vajravelu, Numerical investigation of the hybrid ferrofluid flow in a heterogeneous porous channel with convectively heated and quadratically stretchable walls,The European Physical Journal Plus 138 (8), 1-18 (2023)
PVA Subray, BN Hanumagowda, CSK Raju, SVK Varma, P Jagdish, .Analytical analysis of inclined three-layered composite channel with cobalt ferrite nanoparticles and Hall current in Darcy medium, Propulsion and Power Research 12 (4), 523-538 (2023).
SR Gunakala, VM Job, P Murthy, P Sibanda, CSK Raju, Mathematical model of magnetic hyperthermia therapy for breast tumour via intratumoural injection of iron–platinum nanoparticles, Case Studies in Thermal Engineering 53, 103876 (2024)
K Sajjan, M Dinesh Kumar, CSK Raju, SM Upadhya, Sandeep N, Exploration of uniform and sudden lifting on hybrid nanofluid flow induced by the ramped motion of magnetized porous plate suspended by dust particles, Numerical Heat Transfer, Part A: Applications, 1-19 (2024).
U Afzal, CSK Raju, M Alshehri, NA Shah, JD Chung, Natural buoyancy and thermally radiated driven flow in a saturated Darcy medium with suspension of microbes, Case Studies in Thermal Engineering 58, 104361 (2024).
B Lavanya, JG Kumar, MJ Babu, CSK Raju, B Almutairi, NA Shah, Entropy generation minimization in the Carreau nanofluid flow over a convectively heated inclined plate with quadratic thermal radiation and chemical reaction: A Stefan blowing, Propulsion and Power Research 13 (2), 233-244 (2024).
K Sajjan, CSK Raju, Exact solutions of hydromagnetic convective flow in a microchannel with superhydrophobic slip and temperature jump: Microfluidics applications, Heat Transfer 53 (6), 2749-2792 (2024).
K Sajjan, CSK Raju, M Alshehri, NA Shah, Homotopic dynamic solution of hydrodynamic nonlinear natural convection containing superhydrophobicity and isothermally heated parallel plate with hybrid nanoparticles, Open Physics 22 (1), 20240084 (2024).
K Sajjan, CSK Raju, R Kumar, N Sandeep, Nonlinear free convective pulsatile magnetohydrodynamic flow in a nonlinearly radiated and Ohmic heated porous channel filled with third-grade fluid properties and combinations, Numerical Heat Transfer, Part A: Applications 85 (23), 4054-4075 (2024).
R Satish, BT Raju, PD Prasad, SVSR Raju, CSK Raju, MD Kumar, Dynamics of comparative analysis of Reynold’s and Vogel’s models (variable viscosity) in a wire coating process filled with magnetized porous, International Journal of Modern Physics B 38 (31), 2450417 (2024).
G Dharmaiah, KS Balamurugan, H Saxena, U Fernandez-Gamiz, S Noeiaghdam, Maddina Dinesh Kumar, CSK Raju, Exploration of physical characteristics of gyrotactic microorganisms and Cattaneo-Christov heat flux past a cone and a wedge with thermal radiation, Case Studies in Thermal Engineering 68 (2025).
MD Kumar, CSK Raju, NA Shah, SJ Yook, D Gurram, Support vector machine learning classification of heat transfer rate in tri-hybrid nanofluid over a 3D stretching surface with suction effects for water at 10° C and 50° C, Alexandria Engineering Journal 118, 556-578 (2025).
MD Kumar, G Dharmaiah, SJ Yook, CSK Raju, NA Shah, Deep learning approach for predicting heat transfer in water-based hybrid nanofluid thin film flow and optimization via response surface methodology, Case Studies in Thermal Engineering 68, 105930 (2025).
R Sharma, MK Mishra, CSK Raju, Statistical analysis of entropy generation on the Maxwell-graphene based nanofluid passing through a squeezing channel, Numerical Heat Transfer, Part A: Applications 86 (8), 2328-2346 (2025).
MD Kumar, P Durgaprasad, CSK Raju, NA Shah, SJ Yook, Deep Learning-Driven Heat Transfer Prediction in Irregular Ternary Hybrid Nanofluid Flow over Fin Geometries via the Adam Optimization Algorithm, Chemometrics and Intelligent Laboratory Systems, 105489 (2025).
MD Kumar, CSK Raju, K Sajjan, G Dharmaiah, NA Shah, SJ Yook, Artificial neural networks for mass transfer and bioconvection analysis in radiative Eyring-Powell flow over a convective cylinder surface: Application to microbial fuel cells, Engineering Applications of Artificial Intelligence 156, 111256 (2025).
CSK Raju, HT Basha, NFM Noor, NA Shah, SJ Yook, Significance of body acceleration and gold nanoparticles through blood flow in an uneven/composite inclined stenosis artery: A finite difference computation, Mathematics and Computers in Simulation 215, 399-419 (2024).
MD Kumar, CSK Raju, K Sajjan, G Dharmaiah, NA Shah, SJ Yook, Deep neural network-based prediction and computational fluid dynamics analysis of convective heat transfer in dusty fluid flow over heated surface, Physics of Fluids 37 (2) (2025)
VK Tripathi, CSK Raju, SJ Yook, Stability analysis of bidispersive porous convection with maximum density and variable viscosity effects, Physics of Fluids 37 (2 (2025).
CSK Raju, K Sajjan, SJ Yook, Heat transfer characteristics of rectangular/triangular/convex-shaped fins filled with hybrid nanoparticles under dry and wet conditions, Physics of Fluids 35 (11) (2025).
Multilinear regression model for fluid flow in a suspension of nanoparticles. (Project Value: 3,240,0000KRW. This work was partly supported by the Institute of Information & Communications Technology Planning & Evaluation (IITP) grant funded by the Korea government (MSIT) [No.2020-0-01373, Artificial Intelligence Graduate School Program (Hanyang University)] and the research fund of Hanyang University (HY- 202100000670043).