Dr. Subhasis Chakravarthy

       An ardent researcher with more than three years of experience teaching undergraduate and graduate courses in mechanical engineering and five years of teaching assistant experience in National Institute of Technology, Silchar. Participates in continued learning through conferences and professional research.

                                   Ph.D.    Supersonic Combustion 

                                               National Institute of Technology, Silchar. 

             M.Tech.  Thermal Engineering

                           National Institute of Technology, Silchar. 

                    BE   Mechanical Engineering

                           Jorhat Engineering College, Jorhat, Dibrugarh University. 

         Key Skills  Modelling: Finite Volume Method (FVM) 

                         Programming Languages: C/C++

                           Commercial Software: Fluent, CATIA V5, CREO 2.0, COMSOL Multiphysics                                                                  Operating Platforms: Windows

                                      Post Processing Tools: Tecplot

    International Journals

1. Chakravarthy, Subhasis, and Pitambar Randive. "Interplay of Self-Throttling and Air Throttling on Combustion Enhancement of the scramjet combustor." Acta Astronautica (2022). DOI-Link

2.   Chakravarthy, Subhasis, and Pitambar Randive. "LES study on the effect of cavity configuration on combustion characteristics of a scramjet combustor with air-throttling." International Journal of Hydrogen Energy 46, no. 43 (2021): 22534-22553. DOI-Link

3. Chakravarthy, Subhasis, Pitambar Randive, and Sukumar Pati. "Implication of air-throttling on combustion characteristics of cavity-strut based scramjet combustor." Acta Astronautica 188 (2021): 171-184. DOI-Link

4. Subhasis Chakravarthy, Pitambar Randive, Sukumar Pati, “Implication of injection angle and jet to crossflow ratio on the combustion characteristics of a scramjet combustor”. (The Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering)(2024):09544089241253689.DOI-Link .

5.  Bhowmick, Debayan, Subhasis Chakravarthy, Pitambar R. Randive, and Sukumar Pati. "Numerical investigation on the effect of magnetic field on natural convection heat transfer from a pair of embedded cylinders within a porous enclosure." Journal of Thermal Analysis and Calorimetry 141, no. 6 (2020): 2405-2427. DOI-Link 

                        Conferences

1. Subhasis Chakravarthy, Pitambar Randive, “Recent trends in injection strategies in scramjet combustor: A Review”. (International Conference on Recent Advancements in Mechanical Engineering (ICRAME 2023), February 03-05, 2023, NIT Silchar, India.

2. Subhasis Chakravarthy, Pitambar Randive, Sukumar Pati, “Implication of injection angle and jet to crossflow ratio on the combustion characteristics of a scramjet combustor”. (International Conference on Thermal Analysis and Energy Systems (ICTAES-2021), December 22-24, 2021, Heat Pump Research Institute, Coimbatore, India in association with Al – Farabi Kazakh National University, Almaty, Republic of Kazakhstan).

3. Subhasis Chakravarthy, P. Randive, S. Pati, “Numerical analysis on the influence of jet inclination on the combustion characteristics of a scramjet combustor”. (International Mechanical Engineering Congress (IMEC-2019), November 29-December 01, 2019, NIT Tiruchirappalli, India).

4. D. Bhowmick, S. Chakravarthy, P. Randive, S. Pati, “Numerical investigation on the effect of magnetic field on natural convection heat transfer from a pair of embedded cylinders within a porous enclosure”. (International Mechanical Engineering Congress (IMEC-2019), November 29-December 01, 2019, NIT Tiruchirappalli, India).

5.  Subhasis Chakravarthy, D. Bhanja, P. K. Mandal, “Heat transfer analysis in porous fin of different profiles using Variational iteration method”. (International conference on Industrial Engineering Science and Applications (IESA-2014), April 2-4, 2014, NIT Durgapur, India).

Book chapters

1. Borthakur, Manash P., and Subhasis Chakravarthy. "Electric Field Modulated Drop forrmation from Orifices." In Recent Advancements in Mechanical Engineering, pp. 171-178. Springer, Singapore, 2023. DOI-Link