Terminal velocities and vortex dynamics of weakly compressible Rayleigh–Taylor Instability

The evolution of Rayleigh–Taylor instability (RTI) for weakly compressible fluids was numerically simulated using the smooth particle hydrodynamics method. It was found that the speed of spikes and bubbles in most cases will reach a stable value, which is called terminal speed. The calculated termin...

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Bibliographic Details
Main Authors: Youlizi Zhou, Shufan Zou, Yudong Pu, Quanxi Xue, Hao Liu
Format: Article
Language:English
Published: AIP Publishing LLC 2022-01-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0079996