Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
2007-6-7
pubmed:abstractText
Cavitation cluster dynamics after the passage of a single pressure wave is studied for different concentrations of artificial cavitation nuclei (30 to 3x10(5) nuclei/ml). With increasing concentration of cavitation nuclei the lifetime of the cavitation cluster is prolonged. Additionally, it is found that the spatial extent of the cluster decreases with higher nuclei concentration. The experimental data for concentrations less than 400 nuclei/ml are compared to simulations with a Rayleigh-Plesset-type equation, taking into account bubble-bubble interaction. For higher concentrations (more than 1000 nuclei/ml) the observed radial cluster dynamics is compared with calculations from an axisymmetric cavity-collapse model.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
1520-8524
pubmed:author
pubmed:issnType
Electronic
pubmed:volume
121
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
3432-6
pubmed:meshHeading
pubmed:year
2007
pubmed:articleTitle
Effect of nuclei concentration on cavitation cluster dynamics.
pubmed:affiliation
Physics of Fluids, Department of Applied Physics and Impact Institute, Faculty of Science and Technology, University of Twente, Postbus 217, 7500 AE Enschede, The Netherlands. manish.arora@eng.ox.ac.uk
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't