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Swagata Bhaumik

Observed names: Bhaumik, Swagata, S. Bhaumik, S.K. Bhaumik
Observed institutions: National Aerospace Laboratories, Indian Institute of Technology Dhanbad, University of Cambridge, Indian Institute of Technology Jammu, The Ohio State University, Indian Institute of Science Bangalore, Indian Institute of Technology Kanpur
ORCID: 0000-0003-4716-6051
Observed ORCID: 0000-0003-4716-6051
OpenAlex ID: A5091237008
Further improvement and analysis of CCD scheme: Dissipation discretization and de-aliasing properties
2009 · T.K. Sengupta, V.V.S.N. Vijay, et al. · Journal of Computational Physics · 70
Precursor of transition to turbulence: Spatiotemporal wave front
2014 · S. Bhaumik, T. K. Sengupta · Physical Review E · 52
Onset of Turbulence from the Receptivity Stage of Fluid Flows
2011 · T. K. Sengupta, S. Bhaumik · Physical Review Letters · 43
Direct numerical simulation of two-dimensional wall-bounded turbulent flows from receptivity stage
2012 · T. K. Sengupta, S. Bhaumik, et al. · Physical Review E · 42
An enstrophy-based linear and nonlinear receptivity theory
2018 · Aditi Sengupta, V. K. Suman, et al. · Physics of Fluids · 36
Diffusion in inhomogeneous flows: Unique equilibrium state in an internal flow
2013 · Tapan K. Sengupta, Himanshu Singh, et al. · Computers & Fluids · 36
Lattice Boltzmann simulation of lid-driven swirling flow in confined cylindrical cavity
2007 · S.K. Bhaumik, K.N. Lakshmisha · Computers & Fluids · 36
A new velocity–vorticity formulation for direct numerical simulation of 3D transitional and turbulent flows
2014 · Swagata Bhaumik, Tapan K. Sengupta · Journal of Computational Physics · 31
Multiple Hopf bifurcations and flow dynamics inside a 2D singular lid driven cavity
2018 · Lucas Lestandi, Swagata Bhaumik, et al. · Computers & Fluids · 28
Grid sensitivity and role of error in computing a lid-driven cavity problem
2019 · V. K. Suman, Siva Viknesh S., et al. · Physical review. E · 24
A High Accuracy Preserving Parallel Algorithm for Compact Schemes for DNS
2020 · Tapan K. Sengupta, Prasannabalaji Sundaram, et al. · ACM Transactions on Parallel Computing · 21
Solution of linearized rotating shallow water equations by compact schemes with different grid-staggering strategies
2011 · Manoj K. Rajpoot, Swagata Bhaumik, et al. · Journal of Computational Physics · 21
Impulse response and spatio-temporal wave-packets: The common feature of rogue waves, tsunami, and transition to turbulence
2017 · Swagata Bhaumik, Tapan K. Sengupta · Physics of Fluids · 20
Verification and application of a mean flow perturbation method for jet noise
2018 · Swagata Bhaumik, Datta V. Gaitonde, et al. · Aerospace Science and Technology · 11
Receptivity to Harmonic Excitation Following Nonimpulsive Start for Boundary-Layer Flows
2017 · Swagata Bhaumik, Tapan K. Sengupta, et al. · AIAA Journal · 11
Direct numerical simulation of transitional mixed convection flows: Viscous and inviscid instability mechanisms
2013 · T. K. Sengupta, S. Bhaumik, et al. · Physics of Fluids · 10
A new compact difference scheme for second derivative in non-uniform grid expressed in self-adjoint form
2010 · T.K. Sengupta, S. Bhaumik, et al. · Journal of Computational Physics · 9
Nonlinear and Nonparallel Receptivity of Zero-pressure Gradient Boundary Layer
2009 · Tapan Sengupta, Swagata Bhaumik, et al. · International Journal of Emerging Multidisciplinary Fluid Sciences · 9
Three-dimensional transition of zero-pressure-gradient boundary layer by impulsively and nonimpulsively started harmonic wall excitation
2018 · Pushpender Sharma, Tapan K. Sengupta, et al. · Physical review. E · 7
Wave properties of fourth-order fully implicit Runge–Kutta time integration schemes
2013 · Swagata Bhaumik, Soumyo Sengupta, et al. · Computers & Fluids · 7
POD Applied to Numerical Study of Unsteady Flow Inside Lid-Driven Cavity
2018 · Lucas Lestandi, Swagata Bhaumik, et al. · Journal of Mathematical Study · 6
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Further Development of the Navier-Stokes Equations-Based Mean Flow Perturbation Technique
2016 · Mbu Waindim, Swagata Bhaumik, et al. · AIAA Aerospace Sciences Meeting · 6
Nonlinear Receptivity and Instability Studies by Proper Orthogonal Decomposition
2011 · Tapan Sengupta, Swagata Bhaumik, et al. · AIAA Theoretical Fluid Mechanics Conference · 6
Linear Spatial Stability Analysis of Mixed Convection Boundary Layer over a Heated Plate
2011 · Tapan K. Sengupta, S. Unnikrishnan, et al. · Progress in applied mathematics · 6
The three-dimensional impulse response of a boundary layer to different types of wall excitation
2018 · Prasannabalaji Sundaram, Tapan K. Sengupta, et al. · Physics of Fluids · 5
Works count: 58
Citation count: 579
H-index: 13
I10-index: 16
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