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): 10
Conference(s): 3
Book Chapter(s): 6
Educational Package(s): 1
PhD: Current - 3 Awarded - 6

20

PUBLICATIONS

9

DOCTORAL STUDENTS

2

PROJECTS

Research Areas

Analytical, Semi-analytical and Numerical Methods

Convective Transport

Flow through Porous Media

Fluid Dynamics

Hydrodynamic Stability

Sensitivity Analysis

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
Discrete Mathematics(MA214)	3-0-0	3	UG
Linear Algebra, Calculus and Differential Equations(MA137)	3-0-0	3	UG
Elementary Ordinary Differential Equations(MA2102)	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
Discrete Mathematics(MA5104)	3-0-0	3	PG
Transformation Techniques and Statistics(MA233)	3-0-0	3	UG
Integral Calculus and Laplace Transforms(MA184)	3-0-0	3	UG
Numerical and Statistical Methods(MA231)	3-0-0	3	UG
Algorithmic Approach to Computational Methods(MA4204)	3-0-0	3	PG
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)

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 Publisher, Physics of Fluids, vol.36, pp.014104 - 1 to 014104 - 10, 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., pp., 2024

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, Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, vol.237(6), pp.1486-1498, 2022

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, Journal of Thermal Analysis and Calorimetry, vol.147, pp.5211–5224, 2022

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, Science Direct, Engineering Science and Technology : An International Journal, vol.21(5), pp.984-995, 2018

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, Cambridge, Journal of Mechanics, vol.33(5), pp.687-702 , 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, International Journal of Nonlinear Sciences and Numerical Simulation, vol.18(5), pp.327-342, 2017

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 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.98, pp.553-564, 2013

Effect of double stratification on free convection in a micropolar fluid, By D.Srinivasacharya, Ch. RamReddy, Transactions of ASME, Journal of Heat Transfer, vol.133(12), pp.122502 (7 Pages), 2011

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

PROJECT / CONSULTANCY

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