Browsing by Author "Waclawczyk, Marta"

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Estimating turbulence kinetic energy dissipation rate in numerically simulated stratocumulus cloud-top mixing layers

Akinlabi, Emmanuel; Waclawczyk, Marta; Mellado González, Juan Pedro; Malinowski, Szymon (2019-05-01)
Article
Open Access
In this work, direct numerical simulation (DNS) of the stratocumulus cloud-top mixing layer is used to test various approaches to estimate the turbulence kinetic energy (TKE) dissipation rate « from one-dimensional (1D) ...
Fractal reconstruction of sub-grid scales for large eddy simulation

Akinlabi, Emmanuel; Waclawczyk, Marta; Malinowski, Szymon; Mellado González, Juan Pedro (springer-Verlag, 2019-05-28)
Article
Open Access
In this work, the reconstruction of sub-grid scales in large eddy simulation (LES) of turbulent flows in stratocumulus clouds is addressed. The approach is based on the fractality assumption of turbulent velocity field. ...