18 citations · 74 across the 7 of their papers we have counts for
7 papers
Revisiting "bursts" in wall-bounded turbulent flows
Subharthi Chowdhuri, Tirtha Banerjee
Turbulent signals are known to exhibit burst-like activities, which affect the turbulence statistics at both large and small scales of the flow. In our study, we pursue this proble…
A scale-wise analysis of intermittent momentum transport in dense canopy flows
Subharthi Chowdhuri, Khaled Ghannam, Tirtha Banerjee
We investigate the intermittent dynamics of momentum transport and its underlying time scales in the near-wall region of the neutrally stratified atmospheric boundary layer in the…
Visibility network analysis of large-scale intermittency in convective surface layer turbulence
Subharthi Chowdhuri, Giovanni Iacobello, Tirtha Banerjee
Large-scale intermittency is a widely observed phenomenon in convective surface layer turbulence that induces non-Gaussian temperature statistics, while such signature is not obser…
Persistence behaviour of heat and momentum fluxes in convective surface layer turbulence
Subharthi Chowdhuri, Thara V Prabha, Tirtha Banerjee
The characterization of heat and momentum fluxes in wall-bounded turbulence is of paramount importance for a plethora of applications, ranging from engineering to Earth sciences. H…
Persistence analysis of velocity and temperature fluctuations in convective surface layer turbulence
Subharthi Chowdhuri, Tamás Kalmár-Nagy, Tirtha Banerjee
Persistence is defined as the probability that the local value of a fluctuating field remains at a particular state for a certain amount of time, before being switched to another s…
Revisiting the role of intermittent heat transport towards Reynolds stress anisotropy in convective turbulence
Subharthi Chowdhuri, Siddharth Kumar, Tirtha Banerjee
Thermal plumes are the energy containing eddy motions that carry heat and momentum in a convective boundary layer. The detailed understanding of their structure is of fundamental i…
Towards Solving the Navier-Stokes Equation on Quantum Computers
Navamita Ray, Tirtha Banerjee, Balasubramanya Nadiga +1
In this paper, we explore the suitability of upcoming novel computing technologies, in particular adiabatic annealing based quantum computers, to solve fluid dynamics problems that…