The proper orthogonal decomposition: A powerful tool for studying drop oscillations

Liquid metal drops are released onto different wettable solid substrates. Their post-impact oscillations are recorded at 1000 images/s as soon as the triple line is at rest. The proper orthogonal decomposition (POD) is used to get and identify the frequencies involved. The POD is a technique widely...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Review of scientific instruments 2021-11, Vol.92 (11), p.113903-113903
Hauptverfasser:	Giorgi, M.-L., Duval, H., Balabane, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Center of mass Displacement Engineering Sciences Fluid dynamics Fluid flow Free vibration Liquid metals Mathematics Physics Proper Orthogonal Decomposition Scientific apparatus & instruments Substrates Vertical oscillations
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!