Numerical calculation of 2D free surface flows

Tzabiras, GD

dc.contributor.author	Tzabiras, GD	en
dc.date.accessioned	2014-03-01T02:48:33Z
dc.date.available	2014-03-01T02:48:33Z
dc.date.issued	1997	en
dc.identifier.issn	1369734X	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/33899
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0030681205&partnerID=40&md5=8b528c2dbcdf1e2d18d24e4612bad3db	en
dc.subject.other	Boundary conditions	en
dc.subject.other	Calculations	en
dc.subject.other	Computational methods	en
dc.subject.other	Finite volume method	en
dc.subject.other	Flow of fluids	en
dc.subject.other	Hydrofoils	en
dc.subject.other	Kinematics	en
dc.subject.other	Mathematical models	en
dc.subject.other	Non orthogonal H type grid	en
dc.subject.other	Reynolds equations	en
dc.subject.other	Two dimensional free surface flows	en
dc.subject.other	Numerical methods	en
dc.title	Numerical calculation of 2D free surface flows	en
heal.type	conferenceItem	en
heal.publicationDate	1997	en
heal.abstract	A finite volume method is applied to calculate the steady free surface flow around a submerged hydrofoil moving at steady forward speed. The Reynolds equations are solved in a body fitted non-orthogonal H-type grid and the k-ε model is adopted to simulate the turbulent stresses. The wave pattern above the body is calculated following an iterative Lagrangian procedure to satisfy both the kinematic and dynamic free-surface boundary conditions. The main objective of the work is to improve the convergence rate of this procedure.	en
heal.publisher	Computational Mechanics Publ, Southampton, United Kingdom	en
heal.journalName	Proceedings of the International Conference on Computational Methods and Experimental Measurements, CMEM	en
dc.identifier.spage	361	en
dc.identifier.epage	370	en