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Dr. Nagaraja S. R.

Chairperson

Dr. Nagaraja S. R. currently serves as Chairperson at the Department of Mechanical Engineering, Amrita School of Engineering, Bengaluru campus. 

Qualification: M.Tech, Ph.D
sr_nagaraja@blr.amrita.edu
Research Interest: Applications of Shock Waves, Dynamic behaviour of Materials, Gas Dynamics, Impact Dynamics, Shock Waves

Bio

Dr. Nagaraja S. R. currently serves as Chairperson at the Department of Mechanical Engineering, Amrita School of Engineering, Bengaluru campus.

Publications

Journal Article

Year : 2019

Canopy design to minimize restrictions and maximize heat transfer

Authors : Dr. Nagaraja S. R., Parthan,Veena Vattaparambil; Shyamkumar,P. I

Publisher : AIP Conference Proceedings

V. Vattaparam Parthan, Shyamkumar, P. I., and Nagaraja S. R., “Canopy design to minimize restrictions and maximize heat transfer”, AIP Conference Proceedings, vol. 2200, p. 020079, 2019.

Year : 2019

Effect of microjet on heat and drag in hypersonic flows

Authors : Dr. Nagaraja S. R., M. Venkat Prashanth

Publisher : AIP Conference Proceedings

Year : 2017

Drag reduction for hypersonic re-entry vehicles

Authors : Dr. Nagaraja S. R., Krishnan G.G.; Akhil; Nagaraja S. R.

Publisher : International Journal of Mechanical Engineering and Technology

K. G.G., Akhil,, and Nagaraja S. R., “Drag reduction for hypersonic re-entry vehicles”, International Journal of Mechanical Engineering and Technology, pp. 878-885, 2017.

Year : 2016

CFD analysis of Co flow jet airfoil

Authors : Dr. Nagaraja S. R., Abinav R.; Nair N.R; Sravan P; Kumar P;

Publisher : Indian Journal of Science and Technology (2016)

A. R., N.R, N., P, S., P, K., and Nagaraja S. R., “CFD analysis of Co flow jet airfoil”, Indian Journal of Science and Technology, 2016.

Year : 2016

Simulation and analysis of protrusions on flat plate at hypersonic speeds

Authors : Dr. Nagaraja S. R., M. Aathira Nair

Publisher : Indian Journal of Science and Technology (2016)

Year : 2016

Design and Analysis of Secondary Spike on Blunt Head

Authors : Dr. Nagaraja S. R., N. Sreekanth J. Akhil

Publisher : Indian Journal of Science and Technology, Volume 9 (2016)

N. Sreekanth, Nagaraja S. R., and Akhil, J., “Design and Analysis of Secondary Spike on Blunt Head”, Indian Journal of Science and Technology, vol. 9, 2016.

Year : 2016

Non-uniform beam vibration using Differential Transform Method

Authors : Dr. Nagaraja S. R., S. Shali, P Jafarali

Publisher : IOP Conference Series: Materials Science and Engineering, IOP Publishing, Volume 149, p.012158 (2016)

S. Shali, Nagaraja S. R., and Jafarali, P., “Non-uniform beam vibration using Differential Transform Method”, IOP Conference Series: Materials Science and Engineering, vol. 149, p. 012158, 2016.

Conference Paper

Year : 2021

Parametric Study of Blast Wave Formation in a Shock Tube

Authors : Dr. Nagaraja S. R., Sachin Pullil; Vaibhav, N; Sanjay, R.

Publisher : Proceedings of International Conference on Thermofluids, Singapore, 2021.

Sachin Pullil, Vaibhav, N., Sanjay, R., and Nagaraja S. R., “Parametric Study of Blast Wave Formation in a Shock Tube”, in Proceedings of International Conference on Thermofluids, Singapore, 2021.

Year : 2021

Validation of Eulerian-Lagrangian Spray Atomization Modeling against Gasoline Fuel

Authors : Dr. Nagaraja S. R., V. G. Srujan; Duraisamy Subramanian;Balamuragan Rathinam; Frederic Ravet

Publisher : SAE Technical Paper, 2021.

V. G. Srujan, Subramanian, D., Nagaraja S. R., Rathinam, B., and Ravet, F., “Validation of Eulerian-Lagrangian Spray Atomization Modeling against Gasoline Fuel”, in SAE Technical Paper, 2021.

Year : 2018

Attenuation of shock waves by using porous media

Authors : Dr. Nagaraja S. R., B V N Pramod, Jami Prudhvi Raj, C H Parashar, Aditya Kartha

Publisher : International conference on Emerging Trends in Mechanical Engineering, American Institute of Physics Inc.

B. V. N. Pramod, Raj, J. P., Parashar, C. H., Kartha, A., and Nagaraja, S. R., “Attenuation of Shock Waves by using Porous Media”, in International conference on Emerging Trends in Mechanical Engineering, St Joseph College of Engineering/Mangalore., 2018, vol. 2080.


Year : 2017

Performance study of thermo-electric generator

Authors : Dr. Nagaraja S. R., Vinod Kotebavi, Rohit, G.; Manaswini, D

Publisher : AIP Conference Proceedings, American Institute of Physics Inc.,

G. Rohit, Manaswini, D., Kotebavi, V., and Nagaraja S. R., “Performance study of thermo-electric Generator”, in AIP Conference Proceedings, 2017, vol. 1859.

Year : 2017

Actively Tuned Vibration Absorber using Smart Adaptive Composites

Authors : Dr. Nagaraja S. R., Noolvi, B.; Raja, S.;

Publisher : Materials Today: Proceedings

B. Noolvi, Raja, S., and Nagaraj, S., “Actively Tuned Vibration Absorber using Smart Adaptive Composites”, in Materials Today: Proceedings, 2017, vol. 4, pp. 3506-3512.

Year : 2016

Image based obstacle detection and path planning for solar powered autonomous vehicle

Authors : Dr. Nagaraja S. R., G. V. P. Reddy

Publisher : 2016 International Conference on Robotics and Automation for Humanitarian Applications (RAHA) (2016)

G. V. P. Reddy and Nagaraja S. R., “Image based obstacle detection and path planning for solar powered autonomous vehicle”, in 2016 International Conference on Robotics and Automation for Humanitarian Applications (RAHA), 2016.

Year : 2016

Obstacle avoidance in a solar powered autonomous vehicle

Authors : Dr. Nagaraja S. R., P. Chinmaye

Publisher : 2016 IEEE International Conference on Computational Intelligence and Computing Research (ICCIC)

P. Chinmaye and Nagaraja S. R., “Obstacle avoidance in a solar powered autonomous vehicle”, in 2016 IEEE International Conference on Computational Intelligence and Computing Research (ICCIC), 2016.

Conference Proceedings

Year : 2019

Analysis on a blunt cone with protrusion in hypersonic flow

Authors : Dr. Nagaraja S. R.

Publisher : AIP Conference Proceedings

S. S.N and Nagaraja S. R., “Analysis on a blunt cone with protrusion in hypersonic flow”, AIP Conference Proceedings. 2019.

Year : 2019

Design and development of a BWB aircraft

Authors : Dr. Nagaraja S. R., Anand A.K.; Nair G

Publisher : AIP Conference Proceedings

A. A.K., G, N., and Nagaraja S. R., “Design and development of a BWB aircraft”, AIP Conference Proceedings. 2019.

Year : 2005

Theoretical Studies on Shock wave assisted Metal forming process

Authors : Dr. Nagaraja S. R., G. Jagadeesh; J.K. Prasad

Publisher : 25th International Symposium of Shock Waves

Nagaraja S. R., Jagadeesh, G., and Prasad, J. K., “Theoretical Studies on Shock wave assisted Metal forming process”, 25th International Symposium of Shock Waves, ISSW 2005. 2005.

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