Digital holographic microscopy for measurement of instantaneous contact angle of an evaporating droplet

Despite the apparent simplicity of the process of a droplet evaporating on a substrate, the temporal evolution of the local contact angle along the droplet periphery during the evaporation is still not fully understood. In this work, digital holographic microscopy is used for capturing the time evol...

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Veröffentlicht in:	Experiments in fluids 2023-09, Vol.64 (9), Article 152
Hauptverfasser:	Asl, Mohammad Mehdi Zamani, Dorao, Carlos A., Giacomello, Alberto, Fernandino, Maria
Format:	Artikel
Sprache:	eng
Schlagworte:	Contact angle Droplets Engineering Engineering Fluid Dynamics Engineering Thermodynamics Evaporation Evolution Fluid- and Aerodynamics Heat and Mass Transfer Holography Microscopy Research Article Substrates
Online-Zugang:	Volltext
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