NIT Warangal

Information

Room No: MA201 +91-870-2462836 chramreddy@nitw.ac.in https://wsdc.nitw.ac.in/facultynew/facultyprofile/id/16434 Bio Sketch

Key Notes

Journal(s): 141
Conference(s): 3
Book Chapter(s): 6
Educational Package(s): 1
PhD: Current - 3 Awarded - 6
Event(s) Organized: Conference - 6 Short Term Course - 2

151

PUBLICATIONS

9

DOCTORAL STUDENTS

3

PROJECTS

2

PATENTS

Research Areas

Analytical, Semi-analytical and Numerical Methods

Convective Transport

Flow through Porous Media

Fluid Dynamics

Stability of Boundary Layer Flows

EDUCATION QUALIFICATION

Degree	Institute	Year
Doctor of Philosophy	National Institute of Technology Warangal	2011
Master of Science	Regional Engineering College Warangal (Present NIT Warangal)	2002
Bachelor of Science	Govt. Arts and Science College, Armoor, Nizamabad District (Affiliated to Osmania University, Hyderabad)	2000

COURSES HANDLED

Course	L-T-P	Credit	Degree Level
Computer Oriented Numerical Methods(MAI406)	3-0-0	3	UG
Linear Algebra, Calculus and Ordinary Differential Equations(MA1161)	3-0-0	3	UG
Numerical Analysis(MA16007)	3-0-0	3	UG, PG
Integral Calculus and Numerical Methods(MA183)	3-0-0	3	UG
Integral Calculus and Laplace Transforms(MA184)	3-0-0	3	UG
Integral and Vector Calculus, Laplace Transforms(MA1162)	3-0-0	3	UG
Integral and Vector Calculus & Laplace and Fourier Transforms(MA1164)	3-0-0	3	UG
Discrete Mathematics(MA214)	3-0-0	3	UG
Linear Algebra, Calculus and Differential Equations(MA137)	3-0-0	3	UG
Numerical Methods and Series Solutions(MA288)	3-0-0	3	UG
Ordinary Differential Equations(MAI151)	3-0-0	3	UG
Elementary Ordinary Differential Equations(MA2102)	3-0-0	3	UG
Discrete Mathematics(MA5104)	3-0-0	3	PG
Transformation Techniques and Statistics(MA233)	3-0-0	3	UG
Algorithmic Approach to Computational Methods(MA4204)	3-0-0	3	PG
Numerical and Statistical Methods(MA231)	3-0-0	3	UG
Numerical Solution of Differential Equations(MA395)	3-0-0	3	UG
Mathematical Foundations for Communication Engineers(EC5304)	3-0-0	3	UG, PG

RESEARCH IDs

PUBLICATIONS

Journal(s)

Optimization of dynamic response characteristics in aluminum-alloy nanofluid flow: Insights from temporal stability and sensitivity analyses, By Hemalatha Veedhuluri, Ramredddy Chetteti, Emerald, International Journal of Numerical Methods for Heat & Fluid Flow, vol., pp.1-29, 2026

Stability and optimization analyses for unveiling saddle–node bifurcation and flow reversal in thermally dispersed mixed convective nanofluid flows, By Hemalatha Veedhuluri, Ramredddy Chetteti, Elsevier, European Journal of Mechanics-B/Fluids, vol., pp.204519, 2026

Instability of convective Jeffrey fluid in a porous medium with vertical throughflow and viscous dissipation, By Nidhi Singh, Ch. Ramreddy, Elsevier, Chinese Journal of Physics, vol.101, pp.455-471, 2026

On weakly nonlinear convective instability of Soret-driven Jeffrey fluid flow through a porous layer, By Nidhi Singh, Ch. Ramreddy, Raju Sen, and K. Vajravelu, Springer, Transport in Porous Media, vol., pp., 2026

Prediction of saddle-node bifurcation points and flow separation in thermal dispersion induced flow of nanofluid: stability analysis and parametric optimization, By Hemalatha Veedhuluri, Ramredddy Chetteti, Emerald, International Journal of Numerical Methods for Heat & Fluid Flow, vol.36(1), pp.63-90, 2026

Instability of buoyancy-driven flow under the influence of thermal dispersion in a Darcy–Forchheimer porous medium, By Hemalatha Veedhuluri, Ramreddy Chetteti, Rashmi Dubey, American Institute of Physics, Physics of Fluids, vol.38(1), pp.014130, 2026

Linear stability and parametric optimization of AA7075 nanofluid flow over an exponentially shrinking sheet under inclined magnetic field and thermal effects, By V. Hemalatha, Ch. Ramredddy, D. Rashmi, ELSEVIER, Chinese Journal of Physics, vol.96, pp.1470-1490, 2025

Flow Study of a Power-Law Hybrid Nanofluid Using Spectral Method: Local Non-Similarity Approach, By Abhinava Srivastav, Ramreddy Chetteti, Springer, Proceedings of the National Academy of Sciences, India Section A: Physical Sciences, vol., pp.1-13, 2025

Numerical exploration of thermal dispersion effect on non-Darcian flow of nanofluid along convectively heated truncated cone, By Ch. Venkata Rao., P. Naveen., Ch. Ramreddy, Springer Nature Link, Journal of Thermal Analysis and Calorimetry, vol.150, pp.1831–1849, 2025

Stability and bioconvection dynamics of water-based AA7075 nanofluid with gyrotactic microorganisms: Flow separation, By V. Hemalatha, Ch. Ramredddy, Emerald, International Journal of Numerical Methods for Heat & Fluid Flow, vol.35(11), pp.3829-3858, 2025

Spectral analysis for entropy generation and irreversibility on NiZnFe2O4 - engine oil based nanofluid in porous medium, By Ch. RamReddy, Sweta, J. Pranitha, Begell House Inc, Special Topics & Reviews in Porous Media — An International Journal, vol.15(5), pp.81-97, 2024

Analysis of irreversibility on nanofluid flow through porous medium considering shape, dispersion and melting effects, By Ch. RamReddy, Sweta, J. Pranitha, Taylor & Francis, Numerical Heat Transfer Part A: Applications, vol.86(11), pp.3711-3729, 2024

The influence of thermal dispersion on the initiation of convective instability in Prats flow through a low permeability porous medium, By Rashmi Dubey, Chetteti RamReddy, AIP, Physics of Fluids, vol.36(1), pp., 2024

Flow separation and stability analysis for aligned magnetic field in a porous medium saturated by a Ti-alloy nanofluid, By Chetteti RamReddy, Har Lal Saran, Taylor and Francis, International Journal of Ambient Energy, vol.45(1), pp.2313136, 2024

Effect of Thermal Radiation on Aqueous Hybrid Nanofluid: The Stability Analysis, By Har Lal Saran and Ch. RamReddy, Springer Nature, Eur. Phys. J. Plus, vol.139, pp.209, 2024

Stability analysis of hybrid nanofluids with inclined MHD and Joule effects in forced convection flow: Flow reversal and flow separation, By Ch. RamReddy and Har Lal Saran, Springer Nature Link, Proceedings of the National Academy of Sciences, India Section A: Physical Sciences, vol.94(5), pp.519-532, 2024

Stability of Dual Solutions in Aqueous Ti-Alloy Nanofluid with Thermal Radiation Effect, By Har Lal Saran, Chetteti RamReddy, The Indian Academy of Sciences, Pramana Journal of Physics, vol.98(3), pp.85, 2024

Comparative Investigation of Activation Energy and Biot Number on Quadratic Convective Flow of a Radiating Micropolar Fluid, By P. Naveen, Ch. RamReddy, K. Vajravelu, Taylor and Francis, Numerical Heat Transfer, Part A: Applications , vol.85(17), pp.2773-2791, 2024

Casewise study of thermal radiation in dilatant and pseudoplastic fluid flows: A detailed numerical approach, By Abhinava Srivastav, Ch. RamReddy, Springer Nature, Iranian Journal of Science and Technology, Transactions of Mechanical Engineering, vol.48, pp.225-237, 2024

Response surface methodology based new model to optimize heat transfer and shear stress for ferrites/motor oil hybrid nanofluid, By Sweta, Ch. RamReddy, J. Pranitha, Emerald, International Journal of Numerical Methods for Heat & Fluid Flow, vol.34(9), pp.3462-3492, 2024

Entropy optimization in multigrade motor oil based nanofluid: A spectral and sensitivity analysis with particle shape and dispersion effects, By Ch. RamReddy, Sweta, J. Pranitha, Emerald, International Journal of Numerical Methods for Heat & Fluid Flow, vol.34(10), pp.3659–3683, 2024

Optimizing physical quantities of ferrite hybrid nanofluid via response surface methodology: Sensitivity and spectral analyses, By Sweta, Ch. RamReddy, J. Pranitha, ELSEVIER, Journal of Computational Science , vol.81, pp.102387, 2024

Stability Analysis for Joule Heating on the Fluid Flows over an Exponentially Shrinking Sheet, By Har Lal Saran, Chetteti RamReddy, L & H Scientific Publishing, LLC, Discontinuity, Nonlinearity, and Complexity , vol.13(3), pp.543-554, 2024

Irreversibility and Spectral Analysis for Nanofluid with Melting and Higher Order Slip Effects, By Ch. RamReddy, Sweta, J. Pranitha, Patankar, Numerical Heat Transfer Part B: Fundamentals , vol.86(6), pp.1661-1677, 2024

Insight into the Irreversibility and Error Analysis of Nanofluid flow over Melting Stretching Surface in Porous Media: A Spectral Approach, By Ch. RamReddy, Sweta, J. Pranitha, L&H Scientific Publishing LLC, Journal of Applied Nonlinear Dynamics, vol.14(01), pp.1-17, 2023

Dual Solutions of Aqueous Ti-alloy & MWCNT Hybrid Nanofluid: A Stability Test, By Har Lal Saran, Chetteti RamReddy, Taylor & Francis, Numerical Heat Transfer, Part A: Applications, vol.86(5), pp.1086-1106, 2023

Flow Reversal for Hybrid Nanofluid with Heat Generation and Slip Effect in Darcy Porous Medium: The Stability Analysis, By Har Lal Saran, Chetteti RamReddy, McGraw Hill, Numerical Heat Transfer, Part B: Fundamentals, vol.85(9), pp.1146-1161, 2023

Eminence of ferrite particle shapes in stratified nanofluids concerning the melting phenomenon: Lie group and spectral analysis, By Ch. RamReddy, Sweta, J. Pranitha, Elsevier, Chemical Engineering Journal Advances, vol.16, pp.100540, 2023

Lie Group and Spectral Analysis on Entropy Optimization for Nanofluid Flow over Melting Stretched Surface with Higher Order Slips, By Ch. RamReddy, Sweta, J. Pranitha, Springer Nature, Archive of Applied Mechanics, vol.15, pp.1-17, 2023

Analysis of aligned magnetic field, flow separation and stability in a porous medium saturated by hybrid nanofluids, By Har Lal Saran, Chetteti RamReddy, Springer Nature, Journal of Thermal Analysis and Calorimetry, vol.148, pp.3765-3781, 2023

Multiple solutions and their stability for a Ti-alloy nanofluid saturated Darcy porous medium: Flow separation and reversal, By Chetteti RamReddy, Har Lal Saran, SAGE Publications, Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering, vol.238(2), pp.900-911, 2023

Analysis of Ostwald-de Waele power-law nanofluid flow in a non-Darcy porous medium with an efficient spectral algorithm, By Ch. RamReddy, Abhinava Srivastav, L & H Scientific Publishing, LLC, Discontinuity, Nonlinearity, and Complexity, vol.12(1), pp.127-139, 2023

Numerical study and error estimation in power-law nanofluid flow over a vertical frustum of a cone, By Ch. RamReddy, Abhinava Srivastav, Springer Nature, Indian Journal of Physics, vol.96, pp.1167-1179, 2022

Numerical estimations in a power-law fluid flow with thermal radiation: A complete case study, By Abhinava Srivastav, Ch. RamReddy, Taylor & Francis, Radiation Effects and Defects in Solids, vol.178(3-4), pp.429-441, 2022

Quadratic Convection in a Power-Law Fluid with Activation Energy and Suction/Injection Effects, By P. Naveen, Ch. RamReddy, Taylor and Francis, International Journal of Ambient Energy, vol.44(1), pp.822-834, 2022

Multiple Solutions in Aqueous Titanium Alloy Nanofluid: The Eigenvalue Approach, By Har Lal Saran, Chetteti RamReddy, Springer Nature, The European Physical Journal Plus, vol.137(11), pp.1250, 2022

Stability Analysis of Inclined MHD and Joule Effects in Ti-Alloy and MWCNT/Water Hybrid Nanofluid: Flow Separation, By Chetteti RamReddy, Har Lal Saran, SAGE Publications, Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, vol.237(6), pp.1486-1498, 2022

Linear temporal stability analysis of dual solutions for a Ti-alloy nanofluid with inclined MHD and Joule effects: Flow separation, By Ch. RamReddy, Har Lal Saran, American Scientific Publishers, Journal of Nanofluids, vol.11(5), pp.782-794, 2022

Influence of heat generation/absorption on the nonlinear convective flow of a Casson fluid over a horizontal plate, By Rishi Raj Kairi, Ch. RamReddy, and Subrata Roy, L & H Scientific Publishing, LLC, Discontinuity, Nonlinearity, and Complexity, vol.11(3), pp.523-538, 2022

Dual solutions and their stability analysis for inclined magnetohydrodynamics and Joule effects in Ti-alloy nanofluid: Flow separation, By Chetteti RamReddy, Har Lal Saran, SAGE Publications, Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering, vol.236(6), pp.2558-2569, 2022

Efficient Spectral Method for Stable Stratified Power-Law Fluid Flows with Dispersion Over Convectively Heated Truncated Cone in a Non-Darcy Porous Medium, By Ch. RamReddy, Abhinava Srivastav, Springer Nature, International Journal of Applied and Computational Mathematics, vol.7(3), pp.1-17, 2021

Entropy generation estimation in pseudoplastic and dilatant fluid flows over a vertical plate and frustum of a cone, By Ch. RamReddy, Abhinava Srivastav, PVSN Murthy, Taylor and Francis, International Journal of Ambient Energy, vol.43(1), pp.5420-5433, 2021

Double Stratification in the Flow of a Newtonian Fluid along an Inclined Permeable Stretching Surface, By Ch. RamReddy, Abhinava Srivastav, Institute for the advancement of Engineering Education Technology Applications, Advances in Modelling and Analysis A, vol.58, pp.1-5, 2021

The second law analysis in free convective flow of pseudoplastic and dilatant fluids saturated non-Darcy porous medium with viscous dissipation: Forchheimer model, By Ch. RamReddy, Abhinava Srivastav, Springer Nature, Journal of Thermal Analysis and Calorimetry , vol.147(8), pp.1-14, 2021

Aqueous Titanium alloy-MWCNTs hybrid nanofluid flow in a non-Darcy porous medium, By Ch. RamReddy, Abhinava Srivastav, Begell House Inc, Computational Thermal Sciences: An International Journal, vol.13(5), pp.31-43, 2021

Effect of dispersion on thermally stable stratified power-law fluids over vertical frustum of a cone in a non-Darcy porous medium: Flow separation, By Ch. RamReddy, Abhinava Srivastav, Wiley, Heat Transfer , vol.50(3), pp.2380-2402, 2020

Significance of thermophoretic deposition of particles on convective flow between vertical channel in a porous medium with Soret effect, By N. Raji Reddy, Ch. RamReddy, Elsevier, The International Journal of Engineering and Science, vol.3, pp.01-07, 2020

Effects of thermal and solutal dispersions on free convective flow of Newtonian fluid over a cone in a non-Darcy porous medium, By Ch. RamReddy, Har Lal Saran, Elsevier, The International Journal of Engineering and Science, vol.2, pp.01-08, 2020

Nonlinear double diffusive convection from a radiative slender paraboloid in a non-Darcy Porous medium, By Rishi Raj Kairi, Ch. RamReddy, National Committee of theoretical and applied mechanics , Journal of Theoretical and Applied Mechanics, vol.50, pp.205-221, 2020

Nonlinear Thermal Convective Flow of a Nanofluid over a Convectively Heated Plate with uniform Suction/Injection, By N. Rajireddy, Ch. Ramreddy, P. Naveen, Foundation of Computer Applications, International Journal of Advanced Trends in Computer Applications, vol.1 (1), pp.153-158, 2019

Double-Diffusive Natural Convective Flow of a Nanofluid past an Inclined Wavy Plate in a Non-Darcy Porous Medium, By Ch. Venkata Rao, Ch. Ramreddy, Ram Arti Publishers, International Journal of Mathematical, Engineering and Management Sciences, vol.4(6), pp.1373-1383, 2019

Effects of nonlinear Boussinesq approximation and double dispersion on a micropolar fluid flow under convective thermal condition, By D. Srinivasacharya, Ch.RamReddy, P. Naveen, Wiley Online Library, Heat Transfer—Asian Research, vol.48(1), pp.414-434, 2019

Effects of Double Stratification on MHD flow and Heat Transfer of Nanofluid along a Permeable Vertical Plate, By P. Murali Krishna, Ch. Ramreddy, Ch. Venkata Rao, Ram Arti Publishers, International Journal of Mathematical, Engineering and Management Sciences, vol.4(6), pp.1362-1372, 2019

Analysis of Activation Energy in Quadratic Convective Flow of a Micropolar Fluid with Chemical Reaction and Suction/Injection Effects, By Ch. RamReddy, P. Naveen, Emerald Group Publishing Ltd, Multidiscipline Modeling in Materials and Structures, vol.16, pp.169-190, 2019

Effects of Nonlinear Convection and Cross-Diffusion in a Darcy-Forchheimer Porous Medium Saturated by Micropolar Fluid with Convective Boundary Condition, By Ch.RamReddy, P. Naveen, D. Srinivasacharya, BEGELL HOUSE INC, Computational Thermal Sciences: An International Journal, vol.11(3), pp.205–218 , 2019

Influence of Non-linear Boussinesq Approximation on Natural Convective Flow of a Power-Law Fluid along an Inclined Plate under Convective Thermal Boundary Condition, By Ch. RamReddy, P. Naveen, D. Srinivasacharya, De Gruyter Brill, Nonlinear Engineering: Modeling and Applications, vol.8(1), pp.94–106, 2019

Analysis of Activation Energy and Thermal Radiation on Convective Flow of a Power-Law Fluid under Convective Heating and Chemical Reaction, By Ch.RamReddy, P. Naveen, Wiley Online Library, Heat Transfer - Asian Research, vol.48 (6), pp.2122-2154, 2019

Effects of Viscous Dissipation and Chemical Reaction on Nonlinear convective Flow of a Casson Fluid between Vertical Channel, By P. Naveen, Ch. RamReddy, Foundation of Computer Applications, International Journal of Advanced Trends in Computer Applications, vol.1 (1), pp.19-26, 2019

Adomian Decomposition Method for Nonlinear Thermal Convection Flow of a Nanofluid Between Vertical Channel with Radiation Effect, By Ch. RamReddy, Abhinava Srivastav, Foundation of Computer Applications, International Journal of Advanced Trends in Computer Applications, vol.1 (1), pp.120-125, 2019

Influence of viscous dissipation and thermo-diffusion on double diffusive convection over a vertical cone in a non-Darcy porous medium saturated by a non-Newtonian fluid with variable heat and mass fluxes, By Rishi Raj Kairi, Ch. RamReddy, Santanu Raut, De Gruyter Brill, Nonlinear Engineering: Modeling and Application, vol.7(1), pp.65-72, 2018

Double dispersion effect on nonlinear convective flow over an inclined plate in a micropolar fluid saturated non-Darcy porous medium, By D. Srinivasacharya, Ch.RamReddy and P.Naveen, ELSEVIER, Engineering Science and Technology : An International Journal, vol.21(5), pp.984-995 , 2018

Effects of Nonlinear Boussinesq Approximation and Double Dispersion on Free Convective Flow of an Ostwald-de Waele Power-Law Fluid Along an Inclined Plate Under Convective Thermal Condition, By Ch.RamReddy, P. Naveen, D. Srinivasacharya, American Scientific Publishers, Journal of Nanofluids, vol.7 (6), pp.1247-1257, 2018

Nonlinear Boussinesq Approximation in an Ostwald-de Waele Power-Law Fluid Subject to Cross-Diffusion Effects and Convective Thermal Condition, By Ch.RamReddy, P.Naveen, D.Srinivasacharya, American Scientific Publishers, Journal of Nanofluids, vol.7(4), pp.766-775, 2018

Non-Similarity Analysis for Nonlinear Convective Flow of a Nanofluid Over the Permeable Wavy Frustum of a Cone with Convective Boundary Condition, By Ch.RamReddy, Ch.Venkata Rao, American Scientific Publishers, Journal of Nanofluids, vol.7(6), pp.1258-1271, 2018

Nonlinear convective flow of non-Newtonian fluid over an inclined plate with convective surface condition: a Darcy–Forchheimer model, By Ch.RamReddy, P. Naveen, D. Srinivasacharya, Springer Nature Link, International Journal of Applied and Computational Mathematics, vol.4 (1), pp.51, 2018

Numerical Study for Mixed Convective Flow of a Radiative Nanofluid Over the Vertical Frustum of a Cone with Arrhenius Activation Energy and Binary Chemical Reaction, By Ch.RamReddy, Ch.Venkata Rao, American Scientific Publishers, Advanced Science, Engineering and Medicine, vol.10, pp.952–960, 2018

Non-Linear Boussinesq Approximation and Cross-Diffusion Effects on an Ostwald-de-Waele Power-Law Fluid Flow with Convective Boundary Condition, By Ch.RamReddy, P. Naveen, D. Srinivasacharya, American Scientific Publishers, Advanced Science, Engineering and Medicine, vol.10, pp.1–8, 2018

Hall and ion-slip effects on mixed convection in a chemically reacting fluid between rotating and stationary disks, By Mekonnen Shiferaw, Ch. Ramreddy, T. Pradeepa, J.S. Mathunjwa, De Gruyter Brill, Nonlinear Engineering: Modeling and Applications, vol.7(1), pp.51-63, 2018

Influence of homogeneous-heterogeneous reactions on nonlinear convection in micropolar fluid under convective boundary condition, By Ch. RamReddy, T. Pradeepa, Springer Nature Link, Proceedings of the National Academy of Sciences, India Section A: Physical Sciences, vol.88(2), pp.211-222, 2018

Nonlinear Convective Transport along an Inclined Plate in a Non-Darcy Porous Medium Saturated by a Micropolar Fluid with Convective Boundary Condition, By Ch.RamReddy, P. Naveen, D. Srinivasacharya, TECH SCIENCE PRESS, Frontiers in Heat and Mass Transfer , vol.9(35), pp.1-10, 2017

Analytical solution of mixed convection flow of a Newtonian fluid between vertical parallel plates with Soret, Hall and ion-slip effects: Adomian decomposition method, By Ch. RamReddy, T. Pradeepa, Ch. Venkata Rao, O. Surender, M. Chitra, Springer, Int. J. Appl. Comput. Math, vol.3, pp.591-604, 2017

Adomian decomposition method for Hall and ion-slip effects on mixed convection flow of a chemically reacting Newtonian fluid between parallel plates with heat generation/absorption, By Ch. RamReddy, O. Surender, Ch. Venkata Rao, T. Pradeepa, Elsevier BV, Propulsion and Power Research, vol.6(4), pp.296-306, 2017

Effects of first and second order velocity slips on melting stretching surface in a thermally stratified nanofluid: Tiwari and Das' model, By Ch. RamReddy, P. Murali Krishna, American Scientific Publishers, Journal of Nanofluids, vol.6, pp.155-163, 2017

Non-similarity solution of micropolar fluid flow over a truncated cone with Soret and viscous dissipation effects using spectral quasilinearization method, By Ch. RamReddy, T. Pradeepa, Springer Nature Link, International Journal of Applied and Computational Mathematics, vol.3, pp.1763–1777, 2017

Bivariate pseudo-spectral local linearisation approach for the Soret and viscous dissipation effects on natural convective flow of Buongiorno nanofluid model over vertical frustum of a cone, By Ch. RamReddy, Ch.Venkata Rao, American Scientific Publishers, Journal of Nanofluids, vol.6, pp.530–540, 2017

Influence of convective boundary condition on nonlinear thermal convection flow of a micropolar fluid saturated porous medium with homogeneous-heterogeneous reactions, By Ch. RamReddy, T. Pradeepa, TECH SCIENCE PRESS, Frontiers in Heat and Mass Transfer, vol.8, pp.6, 2017

Non-similarity solutions for natural convective flow of a nanofluid over vertical frustum of a cone embedded in a doubly stratified non-Darcy porous medium, By Ch. RamReddy, Ch.Venkata Rao, Springer Nature Link , International Journal of Applied and Computational Mathematics, vol.3(1), pp.99-113, 2017

Cross-diffusion effects on nonlinear convective flow of micropolar fluid under convective boundary condition: a Darcy-Forchheimer's model, By Ch.RamReddy, D. Srinivasacharya, P. Naveen, Academic Publications Ltd., International Journal of Pure and Applied Mathematics, vol.113(8), pp.46-54, 2017

A new numerical approach for Soret effect on mixed convective boundary layer flow of a nanofluid over vertical frustum of a cone, By Ch. RamReddy, Ch.Venkata Rao, Academic Publications, Ltd., International Journal of Pure and Applied Mathematics, vol.113(8), pp.73-81, 2017

Non-similarity solutions for viscous dissipation and Soret effects in micropolar fluid over a truncated cone with convective boundary condition: spectral quasilinearization approach, By Ch. RamReddy, T. Pradeepa, De Gruyter Brill, International Journal of Nonlinear Sciences and Numerical Simulation, vol.18(5), pp.327-342, 2017

Entropy generation analysis in nonlinear convection flow of thermally stratified fluid in saturated porous medium with convective boundary condition, By B. Vasu, Ch. RamReddy, P.V.S.N. Murthy, R.S.R. Gorla, American Society of Mechanical Engineers, Transactions of : Transactions of Journal of Heat Transfer, vol.139(9), pp.091701-10, 2017

Double stratification effects on mixed convection boundary layer flow of a nanofluid over vertical frustum of a cone: A Darcy-Forchheimer model, By Ch.RamReddy, Ch.Venkata Rao, American Scientific Publishers, Journal of Nanofluids, vol.6(5), pp.971-981, 2017

Quadratic convection flow of a micropolar fluid along an inclined plate in a non-Darcy porous medium with convective boundary condition, By Ch.RamReddy, P. Naveen, D. Srinivasacharya, De Gruyter Brill, Nonlinear Engineering: Modeling and Applications, vol.6(2), pp.139-151, 2017

Effects of Arrhenius activation energy and binary chemical reaction on convection flow of a nanofluid over frustum of a cone with convective boundary condition, By Ch.RamReddy, Ch.Venkata Rao, De Gruyter Brill, International Journal of Chemical Rector Engineering, vol.16(3), pp.20160188, 2017

Double dispersion effects on non-Darcy free convection flow of a nanofluid over vertical frustum of a cone with convective boundary condition, By Ch.RamReddy, Ch.Venkata Rao, De Gruyter Brill, Nonlinear Engineering: Modeling and Applications, vol.6(4), pp.277-292, 2017

Non-similarity solution for Soret effect on natural convection over a vertical frustum of a cone in a nanofluid using new bivariate pseudo-spectral local linearisation method, By S.S.Motsa, Ch.RamReddy, Ch.Venkata Rao, ELSEVIER, Applied Mathematics and Computation, vol.314, pp.439–455, 2017

Bivariate pseudo-spectral local linearisation method for mixed convection flow over a vertical frustum of a cone in a nanofluid with Soret and viscous dissipation effects, By Ch.RamReddy, Ch.Venkata Rao, OXFORD UNIV PRESS, Journal of Mechanics, vol.33(5), pp.687-702, 2017

A Spectral Method Approach for Role of Soret and Viscous Dissipation over a Truncated Cone in Micropolar Fluid Saturated Non-Darcy Porous Medium with Magnetic Field Effect, By Ch. RamReddy, T. Pradeepa, BEGELL HOUSE INC, Special Topics & Reviews in Porous Media — An International Journal, vol.8(3), pp.211-229, 2017

Effects of Soret, Hall and Ion-slip on mixed convection in an electrically conducting Casson fluid in a vertical channel, By Ch.RamReddy, O. Surender, Ch. Venkata Rao, De Gruyter Brill, Nonlinear Engineering – Modeling and Application, vol.5(3), pp.167-175, 2016

Significance of viscous dissipation on fully developed natural convection flow of a nanofluid in vertical channel with cross-diffusion effects, By O.Surender, Ch.RamReddy, American Scientific Publishers, Advanced Science, Engineering and Medicine, vol.8(7), pp.579-588, 2016

Spectral quasi-linearization method for homogeneous-heterogeneous reactions on nonlinear convection flow of micropolar fluid saturated porous medium with convective boundary condition, By Ch. RamReddy, T. Pradeepa, De Gruyter Brill, Open Engineering, vol.6, pp.106–119, 2016

Soret effect on double-diffusive convection flow of a nanofluid past an inclined plate in a porous medium with convective boundary condition: A Darcy-Forchheimer model, By Ch. RamReddy, T. Pradeepa and P.V.S.N. Murthy, American Scientific Publishers, Journal of Nanofluids, vol.5(4), pp.627-633, 2016

Influence of Soret, Hall and Joule heating effects on mixed convection flow saturated porous medium in a vertical channel-an analytical solution, By Ch. RamReddy, K. Kaladhar, D. Srinivasacharya and T. Pradeepa, Walter de Gruyter GmbH, Open Eng., vol.6, pp.10-21, 2016

Dual solutions for homogeneous-heterogeneous reactions on stagnation point flow over a stretching/ shrinking sheet in a non-Darcy porous medium saturated with a nanofluid, By S. Shaw, Ch. RamReddy, P.V.S.N. Murthy, P. Sibanda, American Scientific Publishers, Journal of Nanofluids, vol.5(3), pp.408-415, 2016

Soret effect on stagnation point flow past a stretching/shrinking sheet in a nanofluid saturated non-Darcy porous medium, By Ch. RamReddy, P.V.S.N. Murthy, A.M. Rashad and A.J. Chamkha, BEGELL HOUSE INC, Special Topics & Reviews in Porous Media — An International Journal, vol.7(3), pp.229-243, 2016

Spectral quasi-linearisation method for nonlinear convection flow of a micropolar fluid under convective boundary condition, By Ch. RamReddy, T. Pradeepa, De Gruyter Brill, Nonlinear Engineering – Modeling and Application, vol.5(3), pp.193-204, 2016

Analytical study for Soret, Hall and Joule heating effects on natural convection flow saturated porous medium in a vertical channel, By K. Kaladhar, Ch.RamReddy, D. Srinivasacharya and T. Pradeepa, Springer Nature Link, Mathematical Sciences, vol.10(4), pp.139–148, 2016

The effect of melting on mixed convection heat and mass transfer in non-Newtonian nanofluid saturated in porous medium, By RR Kairi and Ch. RamReddy, Tech Science Press, Frontiers in Heat and Mass Transfer, vol.(2012), pp.042601, 2015

Similarity solution for free convection flow of a micropolar fluid under convective boundary condition via Lie group transformations, By Ch. RamReddy, T. Pradeepa, and D. Srinivasacharya, Hindawi Publishing Corporation, Advances in High Energy Physics , vol.2015(1), pp.650813, 2015

Numerical solution for mixed convection in a Darcy porous medium saturated with a micropolar fluid under convective boundary condition using spectral quasi-linearization method, By Ch. RamReddy, T. Pradeepa, and D. Srinivasacharya, , American Scientific Publishers, Adv. Sci. Eng. Med, vol.7, pp.234-245, 2015

A novel spectral relaxation method for mixed convection in the boundary layers on an exponentially stretching surface with MHD and cross-diffusion effects, By Ch. RamReddy, Institute of Advanced Engineering and Science, Int. J. of Computer Science and Electronics Engineering, vol.3(1), pp.95-99, 2015

Significance of viscous dissipation and chemical reaction on convective transport in a boundary layer stagnation point flow past a stretching/shrinking sheet in a nanofluid, By P.V.S.N. Murthy, Ch. RamReddy, A.J. Chamkha and A.M. Rashad, American Scientific Publishers, Journal of Nanofluids, vol.4, pp.214-222, 2015

Effects of cross-diffusion on unsteady natural convection past a vertical flat plate in an electrically conducting doubly stratified fluid saturated Brinkman porous medium, By Ch. Madhava Reddy, T.K.V. Iyengar, Ch. RamReddy, B. Krishna Gandhi, Elsevier, Procedia Engineering, vol.127, pp.1263-1270, 2015

Combined radiation and thermo-diffusion effects on natural convection over a melting plate in porous medium saturated with an electrically conducting fluid of variable viscosity, By Ch. RamReddy, RR Kairi and N. RajiReddy, Elsevier, Procedia Engineering, vol.127, pp.1095-1101, 2015

Non-Darcy mixed convection flow past a vertical porous plate with Joule Heating, Hall and Ion-Slip effects, By D. Srinivasacharya, Ch. RamReddy, P. Naveen, O. Surender, Elsevier, Procedia Engineering, vol.127, pp.162-169, 2015

Soret, Joule heating and Hall effects on free convection in a Casson fluid saturated porous medium in a vertical channel in the presence of viscous dissipation, By Ch. RamReddy, Ch. Venkata Rao, O. Surender, Elsevier, Procedia Engineering, vol.127, pp.1219-1226, 2015

The effect of suction/injection on free convection in a micropolar fluid saturated porous medium under convective boundary condition, By Ch. RamReddy, T. Pradeepa, Elsevier, Procedia Engineering, vol.127, pp.235-243, 2015

Numerical study of mixed convection flow of a micropolar fluid towards permeable vertical plate with convective boundary condition, By Ch. RamReddy, T. Pradeepa, and D. Srinivasacharya, Wilmington Scientific Publisher, LLC, Journal of Applied Analysis and Computation, vol.6(2), pp.254-270, 2015

Effect of viscous dissipation on mixed convection in a nanofluid saturated non-Darcy porous medium under convective boundary condition, By A.M. Rashad, A.J. Chamkha, Ch. RamReddy, P.V.S.N. Murthy, American Scientific Publishers, Journal of Nanofluids, vol.4, pp.548-559, 2015

A spectral relaxation method for linear and non-linear stratification effects on mixed convection in a porous medium, By Ch. RamReddy, P.A. Lakshmi Narayana and S.S. Motsa, Elsevier, Applied Mathematics and Computation, vol.268, pp.991-1000, 2015

Soret and Dufour effects on non-Darcy free convection in a power-law fluid in the presence of a magnetic field and stratification, By D. Srinivasacharya, Ch. RamReddy, J. Pranitha, A. Postelnicu, Wiley, Heat Transfer-Asian Research , vol.43(7), pp.592-606, 2014

A novel spectral relaxation method for cross-diffusion effects on MHD mixed convection in the boundary layers on an exponentially stretching surface, By Ch. RamReddy, Rishi Raj Kairi, Islampur College, Research Journal of Pure Science, vol.1(2), pp.103-116, 2014

Numerical study of boundary layer flow of an electrically conducting Newtonian fluid with variable electric conductivity, By Ch. RamReddy and Rishi Raj Kairi, Islampur College, Research Journal of Pure Science, vol.1(2), pp.81-92, 2014

Numerical Study of Thermally Stratified Nanofluid Flow in a Saturated Non-Darcy Porous Medium, By Ch. RamReddy, P.V.S.N.Murthy, A.M. Rashid, A.J.Chamkha, Springer Nature, Eur. Phys. J. Plus, vol.129(25), pp.1-11, 2014

Viscous dissipation and magnetic field effects in a non-Darcy porous medium saturated with a nanofluid under convective boundary condition, By A.J. Chamkha, A.M. Rashad, Ch. RamReddy, P.V.S.N. Murthy, BEGELL HOUSE, Special Topics & Reviews in Porous Media — An International Journal, vol.5(1), pp.27-39, 2014

Influence of viscous dissipation on mixed convection in a non-Darcy porous medium saturated with a nanofluid, By A.M. Rashid, A.J.Chamkha, Ch. RamReddy, P.V.S.N. Murthy, Wiley, Heat Transfer-Asian Research , vol.43(5), pp.397-411, 2014

Solutal dispersion and viscous dissipation effects on non-Darcy free convection over a cone in power-law fluids, By R.R. Kairi, Ch. RamReddy, Wiley, Heat Transfer-Asian Research , vol.43(5), pp.476-488, 2014

Effect of suction/injection on free convection along a vertical plate in a nanofluid saturated non-Darcy porous medium with internal heat generation, By A.J. Chamkha, A.M. Rashad, Ch. RamReddy, P.V.S.N. Murthy, Springer Nature, Indian J. Pure Appl. Math, vol.45(3), pp.321-341, 2014

Cross-diffusion effects on mixed convection from an exponentially stretching surface in non-Darcy porous medium, By D.Srinivasacharya, Ch. RamReddy, Wiley Online Library, Heat Transfer-Asian Research, vol.42, pp.111-124, 2013

Dual solutions of stagnation-point flow of a nanofluid over a stretching surface, By P.K. Kameswaran, P. Sibanda, Ch. RamReddy, P.V.S.N. Murthy, Springer Nature , Boundary Value Problems, vol.188, pp.1-12, 2013

Magnetic effect on thermally stratified nanofluid saturated non-Darcy porous medium under convective boundary condition, By P.V.S.N. Murthy, Ch. RamReddy, A.J.Chamkha, , A.M. Rashid, Elsevier, Int. Commun. in Heat and Mass Transfer., vol.47, pp.41-48, 2013

Natural convection heat and mass transfer in a micropolar fluid with thermal and mass stratification, By D. Srinivasacharya, Ch. RamReddy, Taylor & Francis, Int. J. for Computational Methods in Engineering Science and Mechanics, vol.14, pp.401-413, 2013

Effect of double dispersion on convective flow over a cone, By Ch. RamReddy, World Academic Union, Int. J. of Nonlinear Science, vol.15, pp.309-321, 2013

Double-diffusive free convection flow past an inclined plate embedded in a non-Darcy porous medium saturated with a Nanofluid, By P.V.S.N.Murthy, A.Sutradhar, Ch. RamReddy, Springer Nature Link, Transport in Porous Media, vol.98, pp.553-564, 2013

Soret effect on mixed convection flow in a nanofluid under convective boundary condition, By Ch. RamReddy, P.V.S.N.Murthy, A.J.Chamkha, A.M. Rashid, Elsevier, Int. J. of Heat and Mass Transfer, vol.64, pp.384-392, 2013

Mixed convection heat and mass transfer in a doubly stratified micropolar fluid, By D.Srinivasacharya, Ch. RamReddy, BegellHouse, Computational Thermal Science, vol.5, pp.273-287, 2013

Magnetic and double dispersion effects on free convection in a non-Darcy porous medium saturated with power-law fluid, By D. Srinivasacharya, J.Pranitha, Ch. RamReddy, Taylor & Francis, Int. J. for Computational Methods in Engineering Science and Mechanics, vol.13, pp.210-218 , 2012

Effect of double stratification on mixed convection in a micropolar fluid, By D.Srinivasacharya, Ch. RamReddy, University Technology Malaysia, MATEMATIKA(Malaysian Journal of Industrial and Applied Mathematics), vol.28, pp.133-149, 2012

Mixed convection in a doubly stratified micropolar fluid saturated non-Darcy porous medium, By D.Srinivasacharya, Ch. RamReddy, Wiley Online Library, Canadian J. Chemical Engineering, vol.90, pp.1311-1322, 2012

Effect of double stratification on mixed convection in a micropolar fluid saturated non-Darcy porous medium, By D.Srinivasacharya, Ch. RamReddy , Praise Worthy Prize, Int. Review Chemical Engineering. , vol.3(2), pp.222-232, 2011

Magnetic effect on non-Darcy free convection in a power-law fluid with double stratification, By D.Srinivasacharya, J.Pranitha, Ch. RamReddy, Springer Nature Link, J. of the Braz. Soc. of Mech. Sci. and Eng. , vol.33(1), pp.8-14 , 2011

Soret and Dufour effects on mixed convection in a non-Darcy micropolar fluid, By D.Srinivasacharya, Ch. RamReddy, World Academic Union, International Journal of Nonlinear Science, vol.11(2), pp.246-255 , 2011

Free convective heat and mass transfer in a doubly stratified non-Darcy micropolar fluid, By D.Srinivasacharya, Ch. RamReddy, Springer Nature Link, Korean Journal of Chemical Engineering, vol.28(9), pp.1824-1832 , 2011

Mixed convection heat and mass transfer in a micropolar fluid with Soret and Dufour effects, By D.Srinivasacharya, Ch. RamReddy, Cambridge Journals, Adv. Appl. Math. Mech., vol.3(4), pp.389-400, 2011

Soret and Dufour effects on mixed convection in a non-Darcy porous medium saturated with micropolar fluid, By D.Srinivasacharya, Ch. RamReddy , De Gruyter, Nonlinear Analysis: Modelling and Control., vol.16(1), pp.100-115, 2011

Effect of double stratification on free convection in a micropolar fluid, By D.Srinivasacharya, Ch. RamReddy, American Society of Mechanical Engineers, ASME Journal of Heat and Mass Transfer, vol.133(12), pp.122502, 2011

Soret and Dufour effects on mixed convection from an exponentially stretching surface, By D.Srinivasacharya, Ch. RamReddy, World Academic Union, International Journal of Nonlinear Science, vol.12(1), pp.60-68 , 2011

Chemical reaction and radiation effects on MHD mixed convection heat and mass transfer in a non-Darcy porous medium, By D.Srinivasacharya, J.Pranitha, Ch. RamReddy, Serials Publications Pvt. Ltd., International Journal of Fluid Mechanics, vol.2, pp.1–8 , 2010

MHD and radiation effects on non-Darcy mixed convection, By D.Srinivasacharya, J.Pranitha, Ch. RamReddy, World Academic Union, International Journal of Nonlinear Science, vol.10, pp.61–69, 2010

Heat and mass transfer by natural convection in a doubly stratified non-Darcy micropolar fluid, By D. Srinivasacharya, Ch. RamReddy, Elsevier, Int. Commun. in Heat and Mass Transfer., vol.37, pp.873-880, 2010

Effects of Soret and Dufour on mixed convection heat and mass transfer in a micropolar fluid with heat and mass fluxes, By D.Srinivasacharya, Ch. RamReddy, Research India Publications, Int. J. of Applied Mathematics and Mechanics, vol.6(21), pp.8-21, 2010

Conference(s)

Double-diffusive convection from a permeable vertical surface in a micropolar fluid under convective boundary condition By Ch. RamReddy and D.Srinivasacharya, Proceedings of the 22nd National and 11th International ISHMT-ASME Heat and Mass Transfer Conference, 2013

Soret and Dufour effects on mixed convection from an exponentially stretching surface in non-Darcy porous medium By Ch. RamReddy and D.Srinivasacharya, International Conference on Fluid Dynamics and Thermodynamics Technologies, 2012

Mixed convection from an exponentially stretching surface with Soret and Dufour effects By D.Srinivasacharya and Ch. RamReddy, World Congress on Engineering and Technology, 2011

Book Chapter(s)

Nonlinear convective flow of power-law fluid over an inclined plate with double dispersion effects and convective thermal boundary condition By P. Naveen, Ch Ramreddy and D. Srinivasacharya in Applied Analysis, Computation and Mathematical Modelling in Engineering, Springer, Lecture Notes in Electrical Engineering, 2022

Micropolar fluid flow over a frustum of cone subjected to convective boundary condition: Darcy-Forchheimer model By T. Pradeepa and Ch. RamReddy in Applied Analysis, Computation and Mathematical Modelling in Engineering, Springer, Lecture Notes in Electrical Engineering, 2022

Natural Convective Flow of a Radiative Nanofluid past an Inclined Plate in a Non-Darcy Porous Medium with Lateral Mass Flux By Ch. Venkata Rao and Ch. RamReddy in Numerical Heat Transfer and Fluid Flow, Springer Verlag, Lecture Notes in Mechanical Engineering Series, 2018

Joule heating and thermophoresis effects on unsteady natural convection flow of doubly stratified fluid in a porous medium with variable fluxes: A Darcy-Brinkman model By Ch. Madhava Reddy, Ch. RamReddy, D. Srinivasacharya in Numerical Heat Transfer and Fluid Flow, Springer Verlag, Lecture Notes in Mechanical Engineering Series, 2018

Soret and Viscous Dissipation Effects on MHD Flow along an Inclined Channel: Nonlinear Boussinesq Approximation By P.Naveen and Ch.RamReddy in Numerical Heat Transfer and Fluid Flow, Springer Verlag, Lecture Notes in Mechanical Engineering Series, 2018

Effects of MHD and Radiation on Chemically Reacting Newtonian Fluid Flow over an Inclined Porous Stretching Surface Embedded in Porous Medium By Ch. RamReddy and T. Pradeepa in Numerical Heat Transfer and Fluid Flow, Springer Verlag, Lecture Notes in Mechanical Engineering Series, 2018

Educational Package

THREE LECTURES for "A REFRESHER COURSE ON CALCULUS" By Ch. Ramreddy, 2028

Patent(s)

Entropy-Optimized Modeling and Sensitivity-Driven Prediction of Blood Flow in Pathophysiological Arterial Structures (App No. 202641023284 A & Published No. 06/03/2026.)

Thermo-Hydrodynamic Modelling and Simulation of MHD Carreau-Yasuda Hybrid Nanofluid in Microchannels (Appl. No. 202541113008 & Publication No. 49/2025)

PROJECT / CONSULTANCY

GIAN Course on Linear and Non-linear Hydrodynamic Stability: Theory and Computation

Role: Principal Investigator
Type: Research
Sponsor: Ministry of Education, Government of India
Project Cost (INR): 852000
Date of Commencement: 11-04-2022 Date of Completion: 24-04-2022
Duration: 0 Months
Status: Completed

Numerical treatment of convective transport in non-Newtonian fluids

Role: Principal Investigator
Type: Research
Sponsor: Counsel of Scientific and Industrial Research, New Delhi
Project Cost (INR): 1000000
Date of Commencement: 01-10-2015 Date of Completion: 30-09-2018
Duration: 35 Months
Status: Completed

Dispersion effects on convective flows

Role: Principal Investigator
Type: Research
Sponsor: MHRD Research Seed Grant (RSG) Scheme
Project Cost (INR): 400000
Date of Commencement: 16-01-2014 Date of Completion: 15-01-2016
Duration: 24 Months
Status: Completed

RESEARCH FELLOWS / PhD STUDENTS