Roy A. Koenigsknecht Distinguished University Fellowship, Ohio State University, Columbus, USA, October 2006 to September 2007 and January 2010 to December 2010
Recipient of 7 merit medals awarded by the Mechanical Engineering department of Jadavpur University, Kolkata, India in 2001
My research touches on several related topics of fluid dynamics: reduced-order modeling of flows, aeroacoustics, hydrodynamic stability theory and feedback flow control.
The main application of these tools has been to high-speed jets - both for noise mitigation and mixing enhancement. Another application has been airfoil separation control.
Recent advances in experimental techniques and computational simulations generate enormous datasets, and I am interested in analyzing them to reveal the flow physics buried within.
- AE 710 (Aeroacoustics)
- AE 312 (UG Aerodynamics Laboratory) [Shared with 4 other professors]
- AE 225 (Incompressible fluid mechanics)
- AE 611 (PG Aerodynamics Laboratory) [Shared with 4 other professors]
- AE 225 (Incompressible fluid mechanics) [Shared with Prof. G. R. Shevare]
- AE 308 (Control theory) [Shared with Prof. Ashok Joshi]
- AE 774 (Special topics in aerodynamics - Aeroacoustics)
- A. Sinha, K. Gudmundsson, H. Xia and T. Colonius, Parabolized stability analysis of jets from serrated nozzles, Journal of Fluid Mechanics, 789:36-63, 2016 (download)
- A. Sinha, D. Rodríguez, G. A. Brès and T. Colonius, Wavepackets models in supersonic jet noise, Journal of Fluid Mechanics, 742:71-95, 2014(download)
- A. Sinha, A. Serrani and M. Samimy, Reduced-order modeling of high-speed jets controlled by arc filament plasma actuators, Experiments in Fluids, 54:1428, 2013 (download)
- A. Sinha, H. Alkandry, M. Kearney-Fischer, M. Samimy and T. Colonius, The impulse response of a high-speed jet forced with localized arc filament plasma actuators, Physics of Fluids, 24:125104, 2012 (download)
- A. Sinha, K. Kim, J.-H. Kim, A. Serrani and M. Samimy, Extremizing feedback control of a high-speed and high Reynolds number jet, AIAA Journal, 48(2):387-399, 2010 (download)