DSpace at EWHA: A semi-implicit and unconditionally stable approximation of the surface tension in two-phase fluids

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DC Field	Value	Language
dc.contributor.author	민조홍	*
dc.date.accessioned	2019-11-05T16:30:14Z	-
dc.date.available	2019-11-05T16:30:14Z	-
dc.date.issued	2019	*
dc.identifier.issn	0021-9991	*
dc.identifier.issn	1090-2716	*
dc.identifier.other	OAK-25573	*
dc.identifier.uri	https://dspace.ewha.ac.kr/handle/2015.oak/251772	-
dc.description.abstract	We focus on the energy conservation of two-phase fluids, where the change in kinetic energy is balanced by the gravitational potential and the surface energy related to surface tension. We introduce an unconditionally stable approximation in the sense that the total energy does not increase with any time step. An analysis is presented to prove the unconditional stability property of the scheme, and numerical results are given to confirming the analysis. (C) 2019 Elsevier Inc. All rights reserved.	*
dc.language	English	*
dc.publisher	ACADEMIC PRESS INC ELSEVIER SCIENCE	*
dc.subject	Surface tension	*
dc.subject	Navier-Stokes equation	*
dc.subject	Two-phase flow	*
dc.subject	Unconditionally stable method	*
dc.subject	Energy stability	*
dc.title	A semi-implicit and unconditionally stable approximation of the surface tension in two-phase fluids	*
dc.type	Article	*
dc.relation.volume	397	*
dc.relation.index	SCIE	*
dc.relation.index	SCOPUS	*
dc.relation.journaltitle	JOURNAL OF COMPUTATIONAL PHYSICS	*
dc.identifier.doi	10.1016/j.jcp.2019.07.028	*
dc.identifier.wosid	WOS:000486433900005	*
dc.author.google	Lee, Byungjoon	*
dc.author.google	Yoon, Gangjoon	*
dc.author.google	Min, Chohong	*
dc.contributor.scopusid	민조홍(57217858452)	*
dc.date.modifydate	20231123104234	*