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Dr. Chandan K

Assistant Professor, School of Artificial Intelligence, Bengaluru

Qualification: Ph.D
k_chandan@blr.amrita.edu
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Research Interest: Physics informed neural network, Machine Learning, Heat transfer, Solid Mechanics, Optimization techniques.

Bio

Dr. Chandan K. is currently working as an Assistant Professor at Amrita Vishwa Vidyapeetham, Bengaluru campus, and completed his PhD from the same institute (2022–2024). The research focuses on Physics-Informed Neural Networks (PINN), Machine Learning, Heat Transfer, Solid Mechanics, and Optimization techniques with an emphasis on computational modelling and simulation. The work integrates data-driven and physics-based approaches to solve complex engineering problems efficiently.

Publications

Journal Article

Year : 2025

Heat transfer analysis of a fully wetted inclined moving fin with temperature-dependent internal heat generation using DTM-Pade approximant and machine learning algorithms

Cite this Research Publication : J Komathi, N Magesh, K Venkadeshwaran, K Chandan, R S Varun Kumar, Amal Abdulrahman, Heat transfer analysis of a fully wetted inclined moving fin with temperature-dependent internal heat generation using DTM-Pade approximant and machine learning algorithms, Pramana, Springer Science and Business Media LLC, 2025, https://doi.org/10.1007/s12043-024-02880-6

Publisher : Springer Science and Business Media LLC

Year : 2024

A comparative analysis on the magnetohydrodynamic mixed convective flow of a hybrid nanofluid with radiative heat transfer using bagging regression

Cite this Research Publication : Poornima Samaje, A. Salma, K. Venkadeshwaran, S. V. K. Varma, B. N. Hanumagowda, Anjali Verma, K. Chandan, A comparative analysis on the magnetohydrodynamic mixed convective flow of a hybrid nanofluid with radiative heat transfer using bagging regression, International Journal of Ambient Energy, Informa UK Limited, 2024, https://doi.org/10.1080/01430750.2024.2386045

Publisher : Informa UK Limited

Year : 2024

Transient Thermal Distribution in a Wavy Fin Using Finite Difference Approximation Based Physics Informed Neural Network

Cite this Research Publication : Sara Salem Alzaid, Badr Saad T. Alkahtani, Kumar Chandan, Ravikumar Shashikala Varun Kumar, Transient Thermal Distribution in a Wavy Fin Using Finite Difference Approximation Based Physics Informed Neural Network, Computer Modeling in Engineering & Sciences, Tech Science Press, 2024, https://doi.org/10.32604/cmes.2024.055312

Publisher : Tech Science Press

Year : 2024

Implementation of stacking regressor model on the flow induced by TiO2‐H2O and Ti6Al4V‐H2O nanofluid with waste discharge concentration

Cite this Research Publication : J. K. Madhukesh, Madhu J, Mohammed Fareeduddin, Chandan K, Umair Khan, Gadah Abdulrahman Al‐Tref, Syed Modassir Hussain, K. V. Nagaraja, Raman Kumar, Implementation of stacking regressor model on the flow induced by TiO2‐H2O and Ti6Al4V‐H2O nanofluid with waste discharge concentration, ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Wiley, 2024, https://doi.org/10.1002/zamm.202300796

Publisher : Wiley

Year : 2024

Physics-informed neural networks approach for pollutant dispersion flow caused by magnetic dipole

Cite this Research Publication : R. J. Punith Gowda, N. Beemkumar, Ankur Kulshreshta, Jasgurpreet Singh Chohan, Amal Abdulrahman, K Chandan, Physics-informed neural networks approach for pollutant dispersion flow caused by magnetic dipole, Physica Scripta, IOP Publishing, 2024, https://doi.org/10.1088/1402-4896/ad8cab

Publisher : IOP Publishing

Year : 2024

Predictive modeling through physics‐informed neural networks for analyzing the thermal distribution in the partially wetted wavy fin

Cite this Research Publication : Kalachar Karthik, Ganeshappa Sowmya, Naman Sharma, Chandan Kumar, Varun Kumar Ravikumar Shashikala, Siddesh Alur Shivaprakash, Taseer Muhammad, Harjot Singh Gill, Predictive modeling through physics‐informed neural networks for analyzing the thermal distribution in the partially wetted wavy fin, ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Wiley, 2024, https://doi.org/10.1002/zamm.202400180

Publisher : Wiley

Year : 2024

A physics‐informed machine learning prediction for thermal analysis in a convective‐radiative concave fin with periodic boundary conditions

Cite this Research Publication : Chandan Kumar, Pudhari Srilatha, Kalachar Karthik, Channaiah Somashekar, Kallur Venkat Nagaraja, Ravikumar Shashikala Varun Kumar, Nehad Ali Shah, A physics‐informed machine learning prediction for thermal analysis in a convective‐radiative concave fin with periodic boundary conditions, ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Wiley, 2024, https://doi.org/10.1002/zamm.202300712

Publisher : Wiley

Year : 2024

Thermal performance of wetted concave fin of functionally graded material: An application of Laguerre-based collocation approach

Cite this Research Publication : Chandan K, Pudhari Srilatha, Karthik K, R.S. Varun Kumar, Metib Alghamdi, Taseer Muhammad, Raman Kumar, Thermal performance of wetted concave fin of functionally graded material: An application of Laguerre-based collocation approach, Numerical Heat Transfer, Part B: Fundamentals, Informa UK Limited, 2024, https://doi.org/10.1080/10407790.2024.2333019

Publisher : Informa UK Limited

Year : 2024

Three-dimensional transient multilayer heat conduction sphere comprising metallic particles

Cite this Research Publication : Saima Riasat, Muhammad Ramzan, Saad Alshahrani, R S Varun Kumar, Chandan K, Three-dimensional transient multilayer heat conduction sphere comprising metallic particles, Physica Scripta, IOP Publishing, 2024, https://doi.org/10.1088/1402-4896/ad564b

Publisher : IOP Publishing

Year : 2024

The nanoparticles aggregation aspects on the chemically reactive unsteady flow of alumina-water based nanofluid: A Keller box approach with applications of wavelet physics inspired neural networks

Cite this Research Publication : Sumanta Shagolshem, Chandan K, Malatesh Akkur, Bharti Kumari, Chander Prakash, T.V. Smitha, Naveen Kumar R, The nanoparticles aggregation aspects on the chemically reactive unsteady flow of alumina-water based nanofluid: A Keller box approach with applications of wavelet physics inspired neural networks, Partial Differential Equations in Applied Mathematics, Elsevier BV, 2024, https://doi.org/10.1016/j.padiff.2024.100931

Publisher : Elsevier BV

Year : 2024

Advanced deep learning approach with physics-informed neural networks for analysing the thermal variation through a radial fin applicable in heat exchangers

Cite this Research Publication : Chandan, K., RS Varun Kumar, Naman Sharma, K. Karthik, K. V. Nagaraja, Taseer Muhammad, and Jasgurpreet Singh Chohan. "Advanced deep learning approach with physics-informed neural networks for analysing the thermal variation through a radial fin applicable in heat exchangers." Pramana 98, no. 3 (2024): 123.Impact Factor:2.8

Publisher : Springer India

Year : 2024

Radiative heat transfer analysis of a concave porous fin under the local thermal non-equilibrium condition: application of the clique polynomial method and physics-informed neural networks

Cite this Research Publication : Chandan, K., K. Karthik, K. V. Nagaraja, B. C. Prasannakumara, R. S. Varun Kumar, and T. Muhammad. "Radiative heat transfer analysis of a concave porous fin under the local thermal non-equilibrium condition: application of the clique polynomial method and physics-informed neural networks." Applied Mathematics and Mechanics 45, no. 9 (2024): 1613-1632.Impact Factor: 4.5

Publisher : Applied Mathematics and Mechanics

Year : 2024

Physics-informed Hermite neural networks for wetted porous fin under the local thermal non-equilibrium condition: application of clique polynomial method

Cite this Research Publication : Chandan, K., K. Karthik, K. V. Nagaraja, Naman Sharma, RS Varun Kumar, and Taseer Muhammad. "Physics-informed Hermite neural networks for wetted porous fin under the local thermal non-equilibrium condition: application of clique polynomial method." The European Physical Journal Special Topics (2024): 1-21.Impact Factor: 2.6

Publisher : The European Physical Journal Special Topics

Year : 2024

Lie symmetry analysis on heat and mass transport aspects of rate type fluid flow with waste discharge concentration: Keller Box approach

Cite this Research Publication : Nagaraja, K. V., SumantaShagolshem, BhaveshKanabar, Ankit Kedia, AmalAbdulrahman, Chander Prakash, M. Umeshaiah, and K. Chandan. "Lie symmetry analysis on heat and mass transport aspects of rate type fluid flow with waste discharge concentration: Keller Box approach." Scientific Reports 14, no. 1 (2024): 28803.Impact Factor: 3.8

Publisher : Scientific Reports

Year : 2024

Optimized physics-informed neural network for analyzing the radiative-convective thermal performance of an inclined wavy porous fin

Cite this Research Publication : Chandan, K., PudhariSrilatha, K. Karthik, M. E. Raghunandan, K. V. Nagaraja, E. A. Gopalakrishnan, RS Varun Kumar, and FehmiGamaoun. "Optimized physics-informed neural network for analyzing the radiative-convective thermal performance of an inclined wavy porous fin." Case Studies in Thermal Engineering 64 (2024):Impact Factor: 6.4

Publisher : Case Studies in Thermal Engineering

Year : 2024

Stacking regression model approach to mixed convection flow of ternary- nanofluid over slanted surface with magnetic field, waste discharge concentration, and joule heating effects

Cite this Research Publication : Vinutha, K., Srilatha, P., Chandan, K., Sriram, D., Madhukesh, J. K., Nagaraja, K. V., & Varshney, G Stacking regression model approach to mixed convection flow of ternary- nanofluid over slanted surface with magnetic field, waste discharge concentration, and joule heating effects. International Journal of Thermofluids, 2024, 100731. Q1

Year : 2024

Improving flow efficiency in micro and mini-channels with offset strip fins: A stacking ensemble technique for Accurate friction factor prediction in steady periodically developed flow

Cite this Research Publication : Chandan, K., Nagaraja, K. V., Gamaoun, F., Smitha, T. V., Neelima, N., Khan, U., & Hassan, A. M. Improving flow efficiency in micro and mini-channels with offset strip fins: A stacking ensemble technique for Accurate friction factor prediction in steady periodically developed flow. Case Studies in Thermal Engineering, 2024, 56, 104232. Impact Factor 6.8 – Q1

Publisher : Elsevier

Year : 2024

Analyzing magnetic dipole impact in fluid flow with endothermic/exothermic reactions: neural network simulation

Cite this Research Publication : RS, V. K., Chandan, K., Sharma, N., Karthik, K., Kumar, N., Gowda, R. P., ... & Gill, H. S. Analyzing magnetic dipole impact in fluid flow with endothermic/exothermic reactions: neural network simulation. Physica Scripta, 2024, 99(6), 065215. Impact Factor 2.9 – Q2

Year : 2024

Predicting the thermal distribution in a convective wavy fin using a novel training physics-informed neural network method

Cite this Research Publication : Chandan, K., Saadeh, R., Qazza, A., Karthik, K., Varun Kumar, R. S., Kumar, R. N., ... & Kumar, R. Predicting the thermal distribution in a convective wavy fin using a novel training physics-informed neural network method. Scientific Reports, 2024, 14(1), 7045. Impact Factor 4.996- Q1

Year : 2023

Evolutionary Computing for the Radiative–Convective Heat Transfer of a Wetted Wavy Fin Using a Genetic Algorithm-Based Neural Network

Cite this Research Publication : B. S. Poornima, Ioannis E. Sarris, K. Chandan, K.V. Nagaraja, R. S. Varun Kumar, Samia Ben Ahmed, Evolutionary Computing for the Radiative–Convective Heat Transfer of a Wetted Wavy Fin Using a Genetic Algorithm-Based Neural Network, Biomimetics, MDPI AG, 2023, https://doi.org/10.3390/biomimetics8080574

Publisher : MDPI AG

Year : 2023

Analysis of Heat Transfer Behavior of Porous Wavy Fin with Radiation and Convection by Using a Machine Learning Technique

Cite this Research Publication : Chandan Kumar, P. Nimmy, Kallur Venkat Nagaraja, R. S. Varun Kumar, Amit Verma, Shalan Alkarni, Nehad Ali Shah, Analysis of Heat Transfer Behavior of Porous Wavy Fin with Radiation and Convection by Using a Machine Learning Technique, Symmetry, MDPI AG, 2023, https://doi.org/10.3390/sym15081601

Publisher : MDPI AG

Year : 2023

Investigation of the thermal analysis of a wavy fin with radiation impact: an application of extreme learning machine

Cite this Research Publication : S Bhanu Prakash, K Chandan, K Karthik, Sriram Devanathan, R S Varun Kumar, K V Nagaraja and B C Prasannakumara,Investigation of the thermal analysis of a wavy fin with radiation impact: an application of extreme learning machine. 99(1), 015225. Impact Factor 2.9 – Q2, 2023

Year : 2023

A Model Development for Thermal and Solutal Transport Analysis of Non-Newtonian Nanofluid Flow over a Riga Surface Driven by a Waste Discharge Concentration

Cite this Research Publication : J.K. Madhukesh, V. Kalleshachar, C. Kumar, U. Khan, K.V. Nagaraja, I.E. Sarris, E.-S.M. Sherif, A.M. Hassan, J.S. Chohan, A Model Development for Thermal and Solutal Transport Analysis of Non-Newtonian Nanofluid Flow over a Riga Surface Driven by a Waste Discharge Concentration, Water. 15 (2023) 2879. [MDPI], Impact Factor:3.4, Journal quartile: Q1

Publisher : Water

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

Conference Proceedings

Year : 2023

Thermal Performance Prediction of Metal-Foam Heat Sink Using Genetic Algorithm Driven Neural Network

Cite this Research Publication : Chandan K, Rimjhim Padam Singh, K V Nagaraja, Priyanka Kumar, Thermal Performance Prediction of Metal-Foam Heat Sink Using Genetic Algorithm Driven Neural Network, 2023 IEEE 2nd International Conference on Data, Decision and Systems (ICDDS), IEEE, 2023, https://doi.org/10.1109/icdds59137.2023.10434506

Publisher : IEEE

Year : 2023

Effective evaluation of aerodynamic characteristics using subparametric finite element transformation for unmanned air vehicles at low Reynolds number

Cite this Research Publication : K. Chandan, Supriya Devi, K.V. Nagaraja, Effective evaluation of aerodynamic characteristics using subparametric finite element transformation for unmanned air vehicles at low Reynolds number, Materials Today: Proceedings, Elsevier BV, 2023, https://doi.org/10.1016/j.matpr.2023.09.197

Publisher : Elsevier BV

Year : 2023

Unsteady incompressible flow over a backward-facing step using FEniCS

Cite this Research Publication : R. Varun Kumar, K.V. Nagaraja, K. Chandan, Unsteady incompressible flow over a backward-facing step using FEniCS, Materials Today: Proceedings, Elsevier BV, 2023, https://doi.org/10.1016/j.matpr.2023.08.212

Publisher : Elsevier BV

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 : 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

Conference Paper

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

Conferences Attended
  1. International Conference on Advances in Electrical, Computing, Communication and Sustainable Technologies (ICAECT 2023) – VIT, Tamil Nadu.
  2. International Conference on Data, Decision and Systems (ICDDS 2023) – NIT Suratkal, Karnataka.
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