NUMERICAL STUDIES OF ASYMMETRIC BUBBLE COLLAPSE,

Abstract

The investigation is aimed at extending the theoretical considerations of the asymmetric collapse phenomena to much later stages of collapse than is possible with perturbation techniques. The long term objective is the consideration of the effect of such factors as bubble gas content, fluid viscosity, arbitrary pressure gradients, and the presence of a wall; for the short term, the goal is merely to study the asymmetric collapse of an initially perturbed vapor bubble in an infinite volume of perfect fluid, subject to a step change in fluid pressure. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1968
Accession Number
AD0832592

Entities

People

  • F. G. Hammitt
  • R. Cheesewright
  • T. M. Mitchell

Organizations

  • University of Michigan

Tags

DTIC Thesaurus Topics

  • Barometric Pressure
  • Biological Phenomena
  • Collapse
  • Ecological And Environmental Phenomena
  • Ecological And Environmental Processes
  • Meteorological Phenomena
  • Perturbations
  • Pressure Gradients
  • Viscosity

Readers

  • Fluid Mechanics and Fluid Dynamics.
  • Theoretical Analysis.
  • Underwater engineering and Marine Technology.