The Rayleigh prolongation factor at small bubble to wall stand-off distances

• Main Authors: Reuter, Fabian, Zeng, Qingyun, Ohl, Claus-Dieter
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Mechanical engineering; Cavitation; Bubble Dynamics
• Online Access: https://hdl.handle.net/10356/163942
• Institution: Nanyang Technological University

The Rayleigh collapse time is the time it would take to shrink an empty spherical bubble in an infinite liquid domain to zero size, which is a function of ambient pressure and initial bubble radius. If a solid boundary is located in the vicinity of the shrinking or collapsing bubble, then liquid flo...