3 papers
physics.ao-ph2026
On the limits of Taylor hypothesis in forest clearcut flow: Effects of random sweeping and an elliptic model analysis
Subharthi Chowdhuri, Ivan Mammarella, Olli Peltola
Taylor's hypothesis (TH) converts temporal observations to spatial information of the flow while carrying out measurements on a micrometeorological tower. Other than TH, there exis…
physics.flu-dyn2024
-moments reveal the scales of momentum transport in dense canopy flows
Subharthi Chowdhuri, Olli Peltola
The interaction between a dense forest canopy and atmosphere is a complex fluid-dynamical problem with a wide range of practical applications, spanning from the aspects of carbon s…
physics.flu-dyn2024
Quantifying small-scale anisotropy in turbulent flows
Subharthi Chowdhuri, Tirtha Banerjee
The verification of whether small-scale turbulence is isotropic remains a grand challenge. The difficulty arises because the presence of small-scale anisotropy is tied to the dissi…