Two-dimensional constriction flows of foams

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dc.contributor.author	Jones, Sian
dc.contributor.author	Dollet, B.
dc.contributor.author	Slosse, N.
dc.contributor.author	Jiang, Yi
dc.contributor.author	Cox, Simon
dc.contributor.author	Graner, François
dc.date.accessioned	2011-05-17T09:59:41Z
dc.date.available	2011-05-17T09:59:41Z
dc.date.issued	2011-05-05
dc.identifier.citation	Jones , S , Dollet , B , Slosse , N , Jiang , Y , Cox , S & Graner , F 2011 , ' Two-dimensional constriction flows of foams ' Colloids and Surfaces A: Physicochemical and Engineering Aspects , vol 382 , no. 1-3 , pp. 18-23 .	en
dc.identifier.issn	0927-7757
dc.identifier.other	PURE: 160526
dc.identifier.other	dspace: 2160/6760
dc.identifier.uri	http://hdl.handle.net/2160/6760
dc.description	S.A. Jones, B. Dollet, N. Slosse, Y. Jiang, S.J. Cox, and F. Graner (2011) Two-dimensional constriction flows of foams. Coll. Surf. A. 382:18-23. Sponsorship: Financial support from EPSRC/P\&G (SAJ, SJC), EPSRC (SJC), British Council Alliance Scheme (BD, SJC) is gratefully acknowledged. YJ is supported by the U.S. Department of Energy at Los Alamos National Laboratory under contract No. DE-AC52-06NA25396.	en
dc.description.abstract	The flow of a quasi-two-dimensional foam through a constriction is described. The bubble velocity and elongation (texture) is compared between two sets of experiments and two different quasi-static simulations using Surface Evolver and Potts Model. The simulations capture the effect of changing the degree of rounding of the corners of the flow geometry and the length of the constricted region. Validation of these simulation methods offers the possibility to explore parameter ranges that are inaccessible to experiments and to easily vary many parameters of interest.	en
dc.format.extent	6	en
dc.language.iso	eng
dc.relation.ispartof	Colloids and Surfaces A: Physicochemical and Engineering Aspects	en
dc.title	Two-dimensional constriction flows of foams	en
dc.type	Text	en
dc.type.publicationtype	Article (Journal)	en
dc.identifier.doi	http://dx.doi.org/10.1016/j.colsurfa.2010.11.054
dc.contributor.institution	Institute of Mathematics & Physics (ADT)	en
dc.contributor.institution	Mathematical Modelling of Structures, Solids and Fluids	en
dc.description.status	Peer reviewed	en