Data-driven decompositions are becoming essential tools in fluid dynamics, allowing for
tracking the evolution of coherent patterns in large datasets, and for constructing low-order …

Data-driven decompositions of particle image velocimetry (PIV) measurements are widely
used for a variety of purposes, including the detection of coherent features (eg vortical …

We analyze the flow of a planar gas jet im**ing on a thin film dragged by a vertical moving
wall. In the coating industry, this configuration is known as jet wi**, a process in which …

Cavitation phenomena, produced when a flow is accelerated through a restriction, are of
fundamental importance because of the large pressure oscillation they induce on pipelines …

This study provides an in-depth characterization of Jet-A1 swirled flames' dynamics using
advanced decomposition techniques on high-speed OH* chemiluminescence images …

The structural arrangements in the outer layer of turbulent boundary layer flows were
explored with large-field time-resolved particle image velocimetry measurements at …

This study reports the modification of large and small scales in a turbulent boundary layer
(TBL) perturbed by a dynamic cylindrical element (DCE). Tomographic particle image …

Gas-solid flow systems are widely practised in chemical engineering and known for their
multi-scale and intricate complexity, and thus their simulations are usually time-consuming …

This study reports the observation of cross term events of scale-decomposed skewness
factor in turbulent boundary layer at moderate Reynolds number. The large field-of-view …

These are lecture notes for the lecture" Statistical Treatment, Fourier and Modal
Decompositions", given at the VKI Lecture series" Fundamentals and Recent Advances in …