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Arnab Samanta
PhD (University of Illinois at Urbana-Champaign)
Associate Professor, Department of Aerospace Engineering
Research Interest
Fluid mechanics, aeroacoustics, hydrodynamic stability, wave mechanics, flow control
Office : Low Speed Aerodynamics Lab - A02
Research Area
Aerodynamicss
Fluid and Thermal Sciences
Grid and High Performance Computing
Education
Ph.D., Theoretical & Applied Mechanics, University of Illinois at Urbana-Champaign, 2009.
M.E., Aerospace Engineering, Indian Institute of Science, Bangalore, 2004.
B.E., Mechanical Engineering, Jadavpur University, Calcutta, 2001.
Selected Publications
Muthichur, N., Vempati, C., Hemchandra, S. & Samanta, A. 2023 Reduced-order models of aeroacoustic sources for sound radiated in twin subsonic jets. J. Fluid Mech., 972, A33.
Balakrishna, N., Mathew, J. & Samanta, A. 2020 Inviscid and viscous global stability of vortex rings. J. Fluid Mech., 902, A9.
Muthiah, G. & Samanta, A. 2018 Transient energy growth of a swirling jet with vortex breakdown. J. Fluid Mech., 856, 288–322.
Chary, P. S. & Samanta, A. 2016 Linear models for sound from supersonic reacting mixing layers. Phys. Rev. Fluids, 1, 083801.
Samanta, A. 2016 On the axisymmetric stability of heated supersonic round jets. Proc. R. Soc. A, 472 (2188), 20150817.
Samanta, A. & Freund, J. B. 2015 A model supersonic buried-nozzle jet: instability and acoustic wave scattering and the far-field sound. J. Fluid Mech., 778, 189–215.