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Dr. K. V. Nagaraja

Professor, Department of Mathematics, School of Engineering, Bengaluru

Qualification: MPhil, MSc, Ph.D
kv_nagaraja@blr.amrita.edu
Dr KV Nagaraja's Google Scholar Profile
Research Interest: Biomechanics, Computational Fluid Mechanics, Electromagnetics &Communications Engineering., Finite Element Methods (FEM), Numerical Analysis, Transforms & Partial Differential Equations

Bio

Dr. K. V. Nagaraja currently working as a Professor in the Department of Mathematics & Research Head for the School of Engineering, Bengaluru. He has a teaching experience of 26 years and research experience of 23 years. He has guided 4 PhD students and currently guiding 7 PhD students in the areas of Finite Element Method, Computational Electromagnetics, Computational Biology, Heat Transfer, Nanofluids, Machine Learning/ Deep Learning/ ANN models for PDEs.

Publications

Journal Article

Year : 2023

Adaptive step size controllers based on Runge-Kutta and linear-neighbor methods for solving the non-stationary heat conduction equation

Cite this Research Publication : Saleh M, Kovács E, Kallur N. Adaptive step size controllers based on Runge-Kutta and linear-neighbor methods for solving the non-stationary heat conduction equation. Networks and Heterogeneous Media. 2023;18(3):1059-82. IF:1.0

Publisher : Networks and Heterogeneous Media

Year : 2023

Study of thermal variation in a longitudinal exponential porous fin wetted with TiO2− SiO2/hexanol hybrid nanofluid using hybrid residual power series method

Cite this Research Publication : Abdulrahman A, Gamaoun F, Kumar RV, Khan U, Gill HS, Nagaraja KV, Eldin SM, Galal AM. Study of thermal variation in a longitudinal exponential porous fin wetted with TiO2− SiO2/hexanol hybrid nanofluid using hybrid residual power series method. Case Studies in Thermal Engineering. 2023 Mar 1;43:102777. IF:6.8

Publisher : Case Studies in Thermal Engineering

Year : 2023

Effect of temperature-dependent internal heat generation over exponential and dovetail convective-radiative porous fin wetted in hybrid nanofluid

Cite this Research Publication : Girish R, Salma A, Ananth Subray P V, Hanumagowda B.N, Varma S.V.K, K.V. Nagaraja, Jasgurpreetsinghchohan, Umair Khan, Ahmed M. Hassan, FehmiGamaoun, Effect of temperature-dependent internal heat generation over exponential and dovetail convective-radiative porous fin wetted in hybrid nanofluid, Case Studies in Thermal Engineering, 2023,103214,ISSN 2214-157X, https://doi.org/10.1016/j.csite.2023.103214. IF: 6.8

Publisher : Case Studies in Thermal Engineering

Year : 2023

Accelerating finite element modeling of heat sinks with parallel processing using FEniCSx

Cite this Research Publication : Kumar V, Nagaraja KV, Kovács E, Shah NA, Chung JD, Prasannakumara BC. Accelerating finite element modeling of heat sinks with parallel processing using FEniCSx. Case Studies in Thermal Engineering. 2023 Apr 1;44:102865.IF:6.8

Publisher : Case Studies in Thermal Engineering

Year : 2023

An efficient machine learning model for smart grid stability prediction

Cite this Research Publication : V. S. Sowmya Reddy, Chandan K, Nimmy P, T.V. Smitha, K. V. Nagaraja, An efficient machine learning model for smart grid stability prediction " in our prestigious conference: International Conference on Emerging Technologies in Engineering and Science (ICETES), 2023

Publisher : International Conference on Emerging Technologies in Engineering and Science (ICETES)

Year : 2023

Heat transfer analysis in a longitudinal porous trapezoidal fin by non-Fourier heat conduction model: An application of artificial neural network with Levenberg–Marquardt approach

Cite this Research Publication : J. Suresh Goud, Pudhari Srilatha, R.S. Varun Kumar, G. Sowmya, FehmiGamaoun, K.V. Nagaraja, Jasgurpreet Singh Chohan, Umair Khan, Sayed M. Eldin, Heat transfer analysis in a longitudinal porous trapezoidal fin by non-Fourier heat conduction model: An application of artificial neural network with Levenberg–Marquardt approach, Case Studies in Thermal Engineering, 2023, 103265, ISSN 2214-157X, https://doi.org/10.1016/j.csite.2023.103265. IF: 6.8 (https://www.sciencedirect.com/science/article/pii/S2214157X23005713)

Publisher : Case Studies in Thermal Engineering

Year : 2022

An Overview of the Artificial Neural Network-Based Applications and Impact Assessment in COVID-19

Cite this Research Publication : K V Nagaraja, H Pothina, S Devi, MV Reddy, TD Panda, An Overview of the Artificial Neural Network-Based Applications and Impact Assessment in COVID-19, ECS Transactions 107 (1),1475, 2022

Publisher : ECS Transactions

Year : 2022

Statistical Modeling of Temperature for Coastal and Non-Coastal Regions on the Dynamics of COVID-19 with ANOVA

Cite this Research Publication : S. Devi, K Nagaraja, H Pothina, L Thanuja, MV Reddy, Statistical Modeling of Temperature for Coastal and Non-Coastal Regions on the Dynamics of COVID-19 with ANOVA,
ECSTransactions107(1),721,2022

Publisher : ECS Transactions

Year : 2022

Finite Element Method-Based Artificial Neural Network

Cite this Research Publication : H Pothina, KV Nagaraja, Finite Element Method-Based Artificial Neural Network, ICT Analysis and Applications,755-768, 2022

Publisher : ICT Analysis and Applications

Year : 2022

Finite element analysis over transmission region of coronavirus in CFD analysis for the respiratory cough droplets

Cite this Research Publication : SDevi, KV Nagaraja,L Thanuja, MV Reddy, SeeramRamakrishna, Finite element analysis over transmission region of corona virus in CFD analysis for t he respiratory cough droplets, Ain Shams Engineering Journal 13(6),101766. IF:6.0

Publisher : Ain Shams Engineering Journal

Year : 2022

Heat Conduction with Krylov Subspace Method Using FEniCSx

Cite this Research Publication : Kumar V, Chandan K, Nagaraja KV, Reddy MV. Heat Conduction with Krylov Subspace Method Using FEniCSx. Energies. 2022 Oct 31;15(21):8077. IF: 3.3

Publisher : Energies

Year : 2021

Automated 3D higher-order tetrahedral mesh generator utilizing the subparametric transformations in MATLAB

Cite this Research Publication : T. V. Smitha and Dr. K.V. Nagaraja, “Automated 3D higher-order tetrahedral mesh generator utilizing the subparametric transformations in MATLAB”, AIP Conference Proceedings, vol. 2316, p. 040003, 2021.

Publisher : AIP Conference Proceedings

Year : 2021

MATLAB automated higher-order tetrahedral mesh generator for CAD geometries and a finite element application with the subparametric mappings

Cite this Research Publication : T. V. Smitha and Dr. K.V. Nagaraja, “MATLAB automated higher-order tetrahedral mesh generator for CAD geometries and a finite element application with the subparametric mappings”, Materials Today: Proceedings, vol. 42, pp. 330-342, 2021.

Publisher : Materials Today: Proceedings

Year : 2020

An automated higher order meshing for NACA0018 airfoil design using subparametric transformation

Cite this Research Publication : S. Devi and Dr. K.V. Nagaraja, “An automated higher order meshing for NACA0018 airfoil design using subparametric transformation”, Materials Today: Proceedings, 2020.

Publisher : Materials Today:

Year : 2020

An Efficient Automatic Mesh Generator With Parabolic Arcs in Julia for Computation of TE and TM Modes for Waveguides

Cite this Research Publication : P. G. Kannan and Dr. K.V. Nagaraja, “An Efficient Automatic Mesh Generator With Parabolic Arcs in Julia for Computation of TE and TM Modes for Waveguides”, IEEE Access, vol. 8, pp. 109508-109521, 2020.

Publisher : IEEE Access,

Year : 2019

An efficient automated higher-order finite element computation technique using parabolic arcs for planar and multiply-connected energy problems

Cite this Research Publication : T. V. Smitha and Dr. K.V. Nagaraja, “An efficient automated higher-order finite element computation technique using parabolic arcs for planar and multiply-connected energy problems”, Energy, vol. 183, pp. 996-1011, 2019.

Publisher : Energy, Elsevier Ltd,

Year : 2019

Application of automated cubic-order mesh generation for efficient energy transfer using parabolic arcs for microwave problems

Cite this Research Publication : T. V. Smitha and Dr. K.V. Nagaraja, “Application of automated cubic-order mesh generation for efficient energy transfer using parabolic arcs for microwave problems”, Energy, vol. 168, pp. 1104-1118, 2019.

Publisher : Energy

Year : 2019

Accurate higher order automated unstructured triangular meshes for airfoil designs in aerospace applications using parabolic arcs

Cite this Research Publication : S. Devi, Nagaraja, K. V., Smitha, T. V., and Sarada Jayan, “Accurate higher order automated unstructured triangular meshes for airfoil designs in aerospace applications using parabolic arcs”, Aerospace Science and Technology , vol. 88, 405-420., 2019.

Publisher : Aerospace Science and Technology

Year : 2018

MATLAB 2D Higher-order triangle mesh generator with finite element applications using sub-parametric transformations

Cite this Research Publication : T.V. Smitha, K.V.Nagaraja, Sarada Jayan,MATLAB 2D Higher-order triangle mesh generator with finite element applications using sub-parametric transformations, Advances in Engineering Software,Vol.115,pp.327-356(January2018), IF: 4.8

Publisher : Advances in Engineering Software

Year : 2018

Automated Mesh Generation Using Curved Cubic Triangular Elements for a Circular Domain with a Finite Element Implementation

Cite this Research Publication : T. V. Smitha, Dr. K.V. Nagaraja, and Sarada Jayan, “Automated Mesh Generation Using Curved Cubic Triangular Elements for a Circular Domain with a Finite Element Implementation”, Materials Today: Proceedings, vol. 5. pp. 25203-25211, 2018.

Publisher : Materials Today: Proceedings,

Year : 2018

Optimal subparametric finite element method for elliptic PDE over circular domain

Cite this Research Publication : Dr. V. Kesavulu Naidu, Banerjee, D., and Nagaraja, K. V., “Optimal subparametric finite element method for elliptic PDE over circular domain”, Proceedings of the Jangjeon Mathematical Society, vol. 21, pp. 77-81, 2018.

Publisher : Proceedings of the Jangjeon Mathematical Society

Year : 2017

Generalized Gaussian quadrature rules over an n-dimensional ball

Cite this Research Publication : Sarada Jayan and Dr. K.V. Nagaraja, “Generalized Gaussian quadrature rules over an n-dimensional ball”, Pakistan Journal of Biotechnology, vol. 14, no. 3, pp. 423-428, 2017.


Publisher : Pakistan Journal of Biotechnology,

Year : 2016

An optimal numerical integration method over a lune by using an efficient transformation technique

Cite this Research Publication : Sarada Jayan and Dr. K.V. Nagaraja, “An optimal numerical integration method over a lune by using an efficient transformation technique”, Proceedings of the Jangjeon Mathematical Society, vol. 19, pp. 486-492, 2016

Publisher : Proceedings of the Jangjeon Mathematical Society

Year : 2016

Optimal subparametric finite elements for the computation of cutoff wavenumbers in waveguides

Cite this Research Publication : Dr. K.V. Nagaraja, Panda, T. Darshi, and Dr. V. Kesavulu Naidu, “Optimal subparametric finite elements for the computation of cutoff wavenumbers in waveguides”, AIP Conference Proceedings, vol. 1715, p. 020048, 2016.


Publisher : AIP Conference Proceedings.

Year : 2015

Finite Element Method for Solving Eigenvalue Problem in Waveguide Modes

Cite this Research Publication : T. Darshi Panda and Dr. K.V. Nagaraja, “Finite Element Method for Solving Eigenvalue Problem in Waveguide Modes”, Global Journal of Pure and Applied Mathematcs, vol. 11, no. 3, pp. 1241–1251, 2015.

Publisher : Global Journal of Pure and Applied Mathematcs

Year : 2015

A General and Effective Numerical Integration Method to Evaluate Triple Integrals Using Generalized Gaussian Quadrature

Cite this Research Publication : Sarada Jayan and Dr. K.V. Nagaraja, “A General and Effective Numerical Integration Method to Evaluate Triple Integrals Using Generalized Gaussian Quadrature”, Procedia Engineering, vol. 127, pp. 1041–1047, 2015.

Publisher : Procedia Engineering

Year : 2015

Numerical Integration over Three-Dimensional Regions Bounded by One or More Circular Edges

Cite this Research Publication : Sarada Jayan and Dr. K.V. Nagaraja, “Numerical Integration over Three-Dimensional Regions Bounded by One or More Circular Edges”, Procedia Engineering, vol. 127, pp. 347–353, 2015.

Publisher : Procedia Engineering

Year : 2015

Numerical integration over irregular domains using generalized Gaussian quadrature

Cite this Research Publication : Sarada Jayan and Dr. K.V. Nagaraja, “Numerical integration over irregular domains using generalized Gaussian quadrature”, Proceedings of the Jangjeon Mathematical Society, vol. 18, pp. 21–30, 2015.


Publisher : Proceedings of the Jangjeon Mathematical Society

Year : 2014

Optimal subparametric finite elements for elliptic partial differential equation using higher order curved triangular elements

Cite this Research Publication : K.V. Nagaraja, V. Kesavulu Naidu, PG Siddheshwar, “Optimal subparametric finite elements for elliptic partial differential equation using higher order curved triangular elements”, International Journal for Computational Methods in Engineering Science and Mechanics, Vol. 15(2), 83-100(2014)

Publisher : International Journal for Computational Methods in Engineering Science and Mechanics

Year : 2014

Numerical integration over n-dimensional cubes using generalized gaussian quadrature

Cite this Research Publication : Sarada Jayan and Dr. K.V. Nagaraja, “Numerical integration over n-dimensional cubes using generalized gaussian quadrature”, Proceedings of the Jangjeon Mathematical Society, vol. 17, pp. 63-69, 2014.

Publisher : Proceedings of the Jangjeon Mathematical Society

Year : 2014

Optimal subparametric finite elements for elliptic partial differential equations using higher-order curved triangular elements

Cite this Research Publication : Dr. K.V. Nagaraja, Dr. V. Kesavulu Naidu, and Siddheshwar, P. G., “Optimal Subparametric Finite Elements for Elliptic Partial Differential Equations Using Higher-Order Curved Triangular Elements”, International Journal for Computational Methods in Engineering Science and Mechanics, vol. 15, pp. 83-100, 2014.


Publisher : International Journal of Computational Methods in Engineering Science and Mechanics

Year : 2013

Advantages of cubic arcs for approximating curved boundaries by subparametric transformations for some higher order triangular elements

Cite this Research Publication : Dr. V. Kesavulu Naidu and Dr. K.V. Nagaraja, “Advantages of cubic arcs for approximating curved boundaries by subparametric transformations for some higher order triangular elements”, Applied Mathematics and Computation, vol. 219, pp. 6893-6910, 2013.

Publisher : Applied Mathematics and Computation

Year : 2012

Generalized Gaussian quadrature rules over two-dimensional regions with Parabolic edges

Cite this Research Publication : K.V.Nagaraja,SaradaJayan,“Generalized Gaussian quadrature rules over two-dimensional regions with Parabolic edges”, International Journal of Computer Mathematics,Vol.89,No.12,August2012,1631-1640

Publisher : International Journal of Computer Mathematics

Year : 2012

Generalized Gaussian quadrature rules over regions with parabolic edges

Cite this Research Publication : Dr. K.V. Nagaraja and Sarada Jayan, “Generalized Gaussian quadrature rules over regions with parabolic edges”, International Journal of Computer Mathematics, vol. 89, pp. 1631-1640, 2012.

Publisher : International Journal of Computer Mathematics

Year : 2011

Gauss Legendre – Gauss Jacobi quadrature rules over a Tetrahedral region

Cite this Research Publication : H. Ta Rathod, Dr. B. Venkatesh, and Dr. K.V. Nagaraja, “Gauss Legendre - Gauss Jacobi quadrature rules over a Tetrahedral region”, International Journal of Mathematical Analysis, vol. 5, pp. 189-198, 2011.

Publisher : International Journal of Mathematical Analysis

Year : 2011

Generalized Gaussian Quadrature rules over two dimensional regions with linear edges

Cite this Research Publication : S. Jayan and Nagaraja, K. V., “Generalized Gaussian Quadrature rules over two dimensional regions with linear edges”, International journal of Computer Mathematics , vol. 89, pp. 1631-1640, 2011.

Publisher : Taylor & Francis

Year : 2011

Generalized Gaussian quadrature rules over two-dimensional regions with linear sides

Cite this Research Publication : Sarada Jayan and Dr. K.V. Nagaraja, “Generalized Gaussian quadrature rules over two-dimensional regions with linear sides”, Applied Mathematics and Computation, vol. 217, pp. 5612-5621, 2011.

Publisher : Applied Mathematics and Computation

Year : 2011

Symbolic Computation of high order Gauss Lobatto Quadrature formulas with variable precision

Cite this Research Publication : H. .T.Rathod, Dr. K.V. Nagaraja, Nagabhusan, C. S., and .Y.Shrivalli, H., “Symbolic Computation of high order Gauss Lobatto Quadrature formulas with variable precision”,

Publisher : International e-journal of Numerical Analysis and Related topics

Year : 2010

The use of parabolic arc in matching curved boundary by point transformations for septic order triangular element and its applications

Cite this Research Publication : Dr. V. Kesavulu Naidu and Dr. K.V. Nagaraja, “The use of parabolic arc in matching curved boundary by point transformations for septic order triangular element and its applications”, Advanced Studies in Contemporary Mathematics (Kyungshang), vol. 20, pp. 437-456, 2010.


Publisher : Advanced Studies in Contemporary Mathematics (Kyungshang)

Year : 2010

The use of parabolic arc in matching curved boundary by point transformations for sextic order triangular element

Cite this Research Publication : Dr. K.V. Nagaraja, Dr. V. Kesavulu Naidu, and Rathod, H. Tb, “The use of parabolic arc in matching curved boundary by point transformations for sextic order triangular element”, International Journal of Mathematical Analysis, vol. 4, pp. 357-374, 2010.

Publisher : International Journal of Mathematical Analysis

Year : 2010

Symmetric Gauss Legendre quadrature rules for numerical integration over an arbitrary linear tetrahedra in Euclidean three-dimensional space

Cite this Research Publication : Dr. K.V. Nagaraja and Rathod, H. Tb, “Symmetric Gauss Legendre quadrature rules for numerical integration over an arbitrary linear tetrahedra in Euclidean three-dimensional space”, International Journal of Mathematical Analysis, vol. 4, pp. 921-928, 2010.

Publisher : International Journal of Mathematical Analysis

Year : 2010

Some composite numerical integration schmes for an arbitrary linear convex quadrilateral region

Cite this Research Publication : H. .T.Rathod, Gali, A., Shivaram, K. T., and Dr. K.V. Nagaraja, “Some composite numerical integration schmes for an arbitrary linear convex quadrilateral region”, International e-journal of Numerical Analysis and Related topics, vol. 4, pp. 19–58, 2010.

Publisher : International e-journal of Numerical Analysis and Related topics

Year : 2010

On a New Cubic Spline Interpolation with Application to Quadrature

Cite this Research Publication : H. T. Rathod, Shrivalli, H. Y., Dr. K.V. Nagaraja, and Dr. V. Kesavulu Naidu, “On a New Cubic Spline Interpolation with Application to Quadrature”, Int. Journal of Math. Analysis, vol. 4, no. 28, pp. 1387–1415, 2010.

Publisher : Int. Journal of Math. Analysis,

Year : 2008

The use of parabolic arcs in matching curved boundaries by point transformations for some higher order triangular elements

Cite this Research Publication : H. T. Rathod, Nagaraja, K. V., Dr. V. Kesavulu Naidu, and Dr. B. Venkatesh, “The use of parabolic arcs in matching curved boundaries by point transformations for some higher order triangular elements”, Finite Elements in Analysis and Design, vol. 44, pp. 920-932, 2008.

Publisher : Finite Elements in Analysis and Design

Year : 2007

Gauss Legendre-Gauss Jacobi quadrature rules over a tetrahedral region

Cite this Research Publication : H.T. Rathod, B. venkatesudu, K.V.Nagaraja, Gauss Legendre-Gauss Jacobi quadrature rules over a tetrahedral region, Applied Mathematics and Computation,Vol.190, 186-194(2007). IF: 4.0

Year : 2007

Numerical integration of some functions over an arbitrary linear tetrahedrain Euclidean three-dimensional space

Cite this Research Publication : H.T. Rathod ,K.V.Nagaraja, B. Venkatesudu, Numerical integration of some functions over an arbitrary linear tetrahedrain Euclidean three-dimensional space” Applied Mathematics and Computation, Vol. 191,397-409(2007). IF: 4.0

Publisher : Applied Mathematics and Computation

Year : 2007

On the Application of two Gauss Legendre Quadrature Rules for Composite Numerical Integration over a Triangular Surface

Cite this Research Publication : On the Application of two Gauss Legendre Quadrature Rules for Composite Numerical Integration over a Triangular Surface, Applied Mathematics and Computation, Vol.189, 131-162, 2007

Publisher : Applied Mathematics and Computation

Year : 2007

On the application of two Gauss Legendre quadrature rules for composite numerical integration over a tetrahedral region

Cite this Research Publication : H.T.Rathod,B.Venkatesudu,K.V.Nagaraja,On the application of two Gauss Legendre quadrature rules for composite numerical integration over a tetrahedral region, Applied Mathematics and Computation, Vol.189,pp131-162(2007). IF: 4.0

Publisher : Applied Mathematics and Computation

Year : 2007

Symmetric Gauss Legendre quadrature formulas for composite numerical integration over a triangular surface

Cite this Research Publication : H. T. Rathod, Dr. B. Venkatesh, and Nagaraja K V, “Symmetric Gauss Legendre quadrature formulas for composite numerical integration over a triangular surface”, Applied Mathematics and Computation, vol. 188, no. 1, pp. 865–876, 2007.

Publisher : Applied Mathematics and Computation

Year : 2007

Gauss Legendre–Gauss Jacobi quadrature rules over a tetrahedral region

Cite this Research Publication : H. T. Rathod, Dr. B. Venkatesh, Nagaraja, K. V., and Islam, M. Shafiqul, “Gauss Legendre–Gauss Jacobi quadrature rules over a tetrahedral region”, Applied Mathematics and Computation, vol. 190, pp. 186-194, 2007.

Publisher : Applied mathematics and computation

Year : 2006

On the Application of Symmetric Gauss Legendre Quadrature Rules for Composite Numerical Integration over a Tetrahedral Region

Cite this Research Publication : H.T. Rathod ,B. Venkatesudu, K.V.Nagaraja, On the Application of Symmetric Gauss Legendre Quadrature Rules for Composite Numerical Integration over a Tetrahedral Region, International Journal of Computational Engineering Science and Mechanics,Vol.7, No.6, 445-459(2006)

Publisher : International Journal of Computational Engineering Science and Mechanics

Year : 2006

Gauss legendre quadrature formulas over a tetrahedron

Cite this Research Publication : H. T. Rathod, Dr. B. Venkatesh, and Dr. K.V. Nagaraja, “Gauss legendre quadrature formulas over a tetrahedron”, Numerical Methods for Partial Differential Equations, vol. 22, pp. 197–219, 2006.



Publisher : Numerical Methods for Partial Differential Equations, Wiley Online Library,

Year : 2006

On the application of two symmetric Gauss Legendre quadrature rules for composite numerical integration over a tetrahedral region 2006

Cite this Research Publication : H. T. Rathod, Dr. B. Venkatesh, and Nagaraja, K. V., “On the application of two symmetric Gauss Legendre quadrature rules for composite numerical integration over a tetrahedral region”, International Journal for Computational Methods in Engineering Science and Mechanics, vol. 7, no. 6, pp. 445–459, 2006.


Publisher : International Journal for Computational Methods in Engineering Science and Mechanics, Taylor & Francis Group,

Year : 2005

Gauss Legendre Quadrature Formulas For Tetrahedra

Cite this Research Publication : H.T.Rathod ,B.Venkatesudu, K.V.Nagaraja, Gauss Legendre Quadrature Formulas For Tetrahedra , International Journal of Computational Engineering Science and Mechanics,Vol.6, No.3,179-186(2005).Publisher: Taylor & Francis, UK, Indexed in Scopus

Publisher : International Journal of Computational Engineering Science and Mechanics

Year : 2005

Gauss legendre quadrature formulas over a tetrahedron

Cite this Research Publication : Gauss Legendre Quadrature Formulas for Tetrahedra, International Journal of Computational Engineering Science and Mechanics, Vol.6, Issue-3, 197- 205

Publisher : International Journal of Computational Engineering Science and Mechanics

Year : 2005

Gauss Legendre quadrature over a triangle

Cite this Research Publication : Dr. B. Venkatesh, “Gauss Legendre quadrature over a triangle Journal of Mathematics & Information Technology”, Acharya Nagarjuna International Journal of Mathematics & Information Technology, vol. 1, no. 1, pp. 33-52, 2004.

Publisher : Acharya Nagarjuna International Journal of Mathematics & Information Technology,

Year : 2005

Symmetric Gauss Legendre quadrature rules for composite numerical integration over a tetrahedral region

Cite this Research Publication : H. T. Rathod, Dr. B. Venkatesh, and Dr. K.V. Nagaraja, “Symmetric Gauss Legendre quadrature rules for composite numerical integration over a tetrahedral region”, Journal of Bulletin of Mathematics, vol. 24, pp. 51–79, 2005.



Publisher : Journal of Bulletin of Mathematics

Year : 2005

Gauss Legendre Quadrature Formulae for Tetrahedra

Cite this Research Publication : H. T. Rathod, Dr. B. Venkatesh, and Dr. K.V. Nagaraja, “Gauss Legendre Quadrature Formulae for Tetrahedra”, International Journal for Computational Methods in Engineering Science and Mechanics, vol. 6, no. 3, pp. 179–186, 2005.

Publisher : International Journal for Computational Methods in Engineering Science and Mechanics, Taylor & Francis

Year : 2004

Gauss Legendre Quadrature over Triangle

Cite this Research Publication : H.T.Rathod, K.V.Nagaraja, B.Venkatesudu, Gauss Legendre Quadrature over Triangle, Journal of the Indian Institute of Science,Vol.84,No.5,pp183-188(2004). IF: 2.3

Publisher : Journal of the Indian Institute of Science

Conference Paper

Year : 2023

Efficient study of Aerodynamic Characteristics over NACA 0012 at 1000 Reynolds number using subparametric transformations in Micro Air Vehicle application

Cite this Research Publication : Chandan K, Nagaraja KV, Devi S. Efficient study of Aerodynamic Characteristics over NACA 0012 at 1000 Reynolds number using subparametric transformations in Micro Air Vehicle application. In2023 Third International Conference on Advances in Electrical, Computing, Communication and Sustainable Technologies (ICAECT) 2023 Jan 5 (pp. 1-5). IEEE

Publisher : Communication and Sustainable Technologies (ICAECT)

Year : 2023

An Overview of Material Study in Robotic Hand using Finite Element Approach

Cite this Research Publication : Pothina H, Nagaraja KV, Chandan K. An Overview of Material Study in Robotic Hand using Finite Element Approach. In2023 Third International Conference on Advances in Electrical, Computing, Communication and Sustainable Technologies (ICAECT) 2023 Jan 5 (pp. 1-9). IEEE

Publisher : IEEE

Year : 2023

Evaluation of wing performance for NACA 4415 using subparametric finite element transforms

Cite this Research Publication : K. Chandan, K.V. Nagaraja, R. Varun Kumar, Evaluation of wing performance for NACA 4415 using subparametric finite element transforms, Materials Today: Proceedings, 2023, ISSN 2214-7853, https://doi.org/10.1016/j.matpr.2023.06.286

Publisher : Materials Today: Proceedings

Year : 2021

Enhanced Aerodynamic Performance of Wind Turbine Blades by Finite Element Meshing in Energy Applications

Cite this Research Publication : S Devi, KV Nagaraja, Enhanced Aerodynamic Performance of Wind Turbine Blades by Finite Element Meshing in Energy Applications, Emerging Trends in Industry4.0(ETI4.0), 1-5, 2021

Publisher : IEEE

Year : 2015

Finite Element Solution of Darcy–Brinkman Equation for Irregular Cross-Section Flow Channel Using Curved Triangular Elements

Cite this Research Publication : Dr. V. Kesavulu Naidu, Siddheshwar, P. G., and Dr. K.V. Nagaraja, “Finite Element Solution of Darcy–Brinkman Equation for Irregular Cross-Section Flow Channel Using Curved Triangular Elements”, Procedia Engineering, vol. 127, pp. 301–308, 2015.

Publisher : Procedia Engineering

Conference Proceedings

Year : 2022

Investigation of aerodynamic characteristics of NACA0012 air foil design using parabolic arcs

Cite this Research Publication : S Devi, KV Nagaraja, Investigation of aerodynamic characteristics of NACA0012 air foil design using parabolic arcs, Materials Today:Proceedings,59,203-207

Publisher : Materials Today:Proceedings

Year : 2022

Artificial Neural Network and Math Behind It

Cite this Research Publication : Pothina H, Nagaraja KV. Artificial Neural Network and Math Behind It. In Smart Trends in Computing and Communications: Proceedings of SmartCom 2022 2022 Jul 6 (pp. 205-221). Springer Nature Singapore.

Publisher : Springer Nature Singapore

Year : 2021

Automated high-order curved mesh generator with high-level dynamic programming language julia for photonic applications

Cite this Research Publication : G. P. Kannan, T. V. Smitha, K. V. Nagaraja, Automated high-order curved mesh generator with high-level dynamic programming language julia for photonic applications, Materials Today : Proceedings, 46, 4553-4558, 2021

Publisher : Materials Today : Proceedings

Year : 2021

MATLAB automated higher-order tetrahedral mesh generatorfor CAD geometries and a finite element application with the subparametric mappings

Cite this Research Publication : TV Smitha, KV Nagaraja, MATLAB automated higher-order tetrahedral mesh generatorfor CAD geometries and a finite element application with the subparametric mappings, Materials Today:Proceedings 42,330-342,2021.

Publisher : Materials Today:Proceedings

Year : 2021

Automated 3D higher-order tetrahedral mesh generator utilizing the sub parametric transformations in MATLAB

Cite this Research Publication : TV Smitha, KV Nagaraja, Automated 3D higher-order tetrahedral mesh generator utilizing the sub parametric transformations in MATLAB, AIP Conference Proceedings 2316(1), 040003,2021

Publisher : AIP Conference Proceedings

Year : 2019

Automated higher-order mesh generation in MATLAB on biomaterials

Cite this Research Publication : T. V. Smitha, K.V. Nagaraja, Automated higher-order mesh generation in MATLAB on biomaterials, IOP Conference Series: Materials Science and Engineering, Volume 577, International Conference on Advances in Materials and Manufacturing Applications (IConAMMA-2018) 16–18 August 2018, Bengaluru, India

Publisher : IOP Conference Series: Materials Science and Engineering

Year : 2019

An extension of golden section algorithm for n-variable functions with MATLAB code

Cite this Research Publication : S. G Rani, Sarada Jayan, and Kallur, N., “An extension of golden section algorithm for n-variable functions with MATLAB code”, IOP Conference Series Materials Science and Engineering, vol. 577:012175. 2019.

Publisher : IOP Conference Series Materials Science and Engineering,

Year : 2019

2D Higher order triangular mesh generation in irregular domain for finite element analysis using MATLAB

Cite this Research Publication : S. Devi, Dr. K.V. Nagaraja, Sarada Jayan, and Smitha, T. V., “2D Higher order triangular mesh generation in irregular domain for finite element analysis using MATLAB”, IOP Conference Series: Materials Science and Engineering, vol. 577. IOP Publishing, p. 012132, 2019.


Publisher : IOP Conference Series: Materials Science and Engineering, IOP Publishing,

Year : 2017

The use of higher order parabolic arcs for the computation of cutoff wavenumbers for TM modes in arbitrary shaped waveguides

Cite this Research Publication : T. Darshi Panda, Nagaraja K V, Kurup, D. G., V. Naidu, K., and Sarada Jayan, “The use of higher order parabolic arcs for the computation of cutoff wavenumbers for TM modes in arbitrary shaped waveguides”, International Conference on Communication and Signal Processing (ICCSP). IEEE, Melmaruvathur, India, 2017.

Publisher : IEEE

Year : 2017

Application of quintic order parabolic arcs in the analysis of waveguides with arbitrary cross-section

Cite this Research Publication : D. T. Panda, Dr. K.V. Nagaraja, V. Naidu, K., and Sarada Jayan, “Application of quintic order parabolic arcs in the analysis of waveguides with arbitrary cross-section”, in Proceedings of the International Conference on Communication and Electronics Systems, ICCES 2016, 2017.

Publisher : Proceedings of the International Conference on Communication and Electronics Systems

Book Chapter

Year : 2018

A Simple and Efficient Higher Order Finite Element Scheme for Helmholtz Waveguides

Cite this Research Publication : T. Darshi Panda, Dr. K.V. Nagaraja, and Dr. V. Kesavulu Naidu, “A Simple and Efficient Higher Order Finite Element Scheme for Helmholtz Waveguides”, in Advances in Electronics, Communication and Computing, vol. 443, A. Kalam, Das, S., and Sharma, K., Eds. Singapore: Springer Singapore, 2018, pp. 421-43.

Publisher : Advances in Electronics, Communication and Computing, Springer Singapore,

Qualification
Degree Name of University Year
M.Sc. Bangalore University 1996
M.Phil. Bangalore University 1998
PhD Bangalore University 2005
Invited Talks/ Workshops Attended
  1. Dr. K. V. Nagaraja has delivered  an invited talk titled on “Finite Element Method and its Applications”, Two day workshop on “Current Topics in Mathematics”, for Post Graduate Students on March 1, 2013 at Christ University.
  2. Dr. K. V. Nagaraja has delivered an invited talk titled on “Finite element solution of Darcy-Brinkman and Darcy-Forchheimer-Brinkman equation for some flow channels using triangular elements” on June 27, 2014 in a “Two-Week International Workshop on Computational Fluid Dynamics” Organized by the Department of Mathematics, BMS College of Engineering, Bangalore during June 23 – July 5, 2014. The workshop was sponsored by TEQIP-II (Technical Education Quality Improvement Programme-II).
  3. Dr. K. V. Nagaraja has delivered an invited talk titled on “Introduction to Finite Element Method” on August 1, 2014 in a “One-Week Faculty Development Programmee” Organized by the Department of Mathematics, Malnad College of Engineering, Hassan during July 28 – August 2, 2014. The workshop was sponsored by TEQIP-II (Technical Education Quality Improvement Programme-II).
  4. Dr. K. V. Nagaraja , attended National Workshop on Parabolic Differential Equations and Applications to Image Processing during October 26 – 29, 2015, at Sri Sathya Sai Institute of Higher Learning, Puttaparti.
PhD Students

Completed Ph. D. Students

1. V. Kesavulu Naidu
Area of Research: Finite Element Method
Title: Finite Element Method solution of Partial Differential Equations using the Subparametric Transformations for some Higher Order Triangular Elements.

2. Sarada Jayan
Area of Research: Numerical Analysis
Title: Effective Numerical Integration Methods to evaluate Multiple integrals using Generalized Gaussian Quadrature.

3. Smitha T. V.
Area of Research: Finite Element Method
Title: Automating the Higher-Order Finite Element Method using the Subparametric Transformations for Elliptic Partial Differential Equation

4. Supriya Devi
Area of Research: Finite Element Method
Title: Investigation of The Flow Behaviour Over NACA Airfoils Using Subparametric Finite Element Method

Current Ph. D. Students

1. Ms. Padmasudha G.
Area of Research: Finite Element Method
Sub-parametric finite element method for some applications of elliptic PDEs

2. Poornima R.
Area of Research: Finite Element Method
Design and Optimization of thin film solar cell configuration structures using the Sub parametric finite element method

3. Chandan K.
Area of Research: Machine Learning
Machine learning applications for heat transfer problems

4. Ms. Nimmy P.
Area of Research: Machine Learning/ANN
Heat transfer problems with neural network modelling

5. Mr. Bhanu Prakash S.
Area of Research: Heat Transfer
Numerical Analysis of Heat Transfer in Heat Sinks for Thermal Management

6. Mr. Vibin P. G.
Area of Research: Machine Learning
Solutions to Parabolic PDEs by FEM and Machine Learning Techniques

7. Ashrith R. P. 
Area of Research: Nanofluids
Thermal and mass transport analysis of Newtonian and non-Newtonian nanofluid flow in a stretching/shrinking surfaces.

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