- A theoretical dimensionless model for the water entry of decelerating hydrophobic spheres is presented - An analytical solution for the law of motion that accounts for only two dimensionless parameters (i.e., the impact Froude number and the solid-liquid density ratio) is provided - The theoretical model is validated by comparing its predictions with new experimental data collected during an extensive laboratory investigation
Theoretical and experimental analysis of the water entry of decelerating hydrophobic spheres / Maranzoni, Andrea; Aureli, Francesca; Mignosa, Paolo. - ELETTRONICO. - (2024), pp. 329.973-329.976. (Intervento presentato al convegno XXXIX Convegno Nazionale di Idraulica e Costruzioni Idrauliche, IDRA2024 tenutosi a Parma nel 15-18 settembre 2024) [10.5281/zenodo.13584918].
Theoretical and experimental analysis of the water entry of decelerating hydrophobic spheres
Andrea Maranzoni
;Francesca Aureli;Paolo Mignosa
2024-01-01
Abstract
- A theoretical dimensionless model for the water entry of decelerating hydrophobic spheres is presented - An analytical solution for the law of motion that accounts for only two dimensionless parameters (i.e., the impact Froude number and the solid-liquid density ratio) is provided - The theoretical model is validated by comparing its predictions with new experimental data collected during an extensive laboratory investigationI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
