Acceleration of standard full-potential and elliptic Euler solvers, using preconditioned generalized minimal residual techniques

Giannakoglou, K; Chaviaropoulos, P; Papailiou, KD

dc.contributor.author	Giannakoglou, K	en
dc.contributor.author	Chaviaropoulos, P	en
dc.contributor.author	Papailiou, KD	en
dc.date.accessioned	2014-03-01T02:47:50Z
dc.date.available	2014-03-01T02:47:50Z
dc.date.issued	1988	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/33382
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0024176492&partnerID=40&md5=a6a9a4c1ebf16674313d16f0b37312ff	en
dc.subject.other	Mathematical Techniques--Iterative Methods	en
dc.subject.other	Turbomachinery--Fluid Dynamics	en
dc.subject.other	Alternating Direction Implicit Method	en
dc.subject.other	Generalized Minimal Residual (GMRES) Method	en
dc.subject.other	Transonic Cascade Flows	en
dc.subject.other	Two-Dimensional Cascade Flows	en
dc.subject.other	Flow of Fluids	en
dc.title	Acceleration of standard full-potential and elliptic Euler solvers, using preconditioned generalized minimal residual techniques	en
heal.type	conferenceItem	en
heal.publicationDate	1988	en
heal.abstract	The Generalized Minimal Residual (GMRES) method has gained much attention lately and shows great promise for the solution of linear and non-linear problems. This paper sets up a preconditioning technique for further extending and accelerating the classical GMRES method. The preconditioners that are introduced are the Strongly Implicit Procedure and the Alternating Direction Implicit Method. Numerical results are presented for three-dimensional flows into ducts of rectangular or circular cross-section and for two-dimensional cascade flows and show substantial improvement over conventional algorithms.	en
heal.publisher	Publ by American Soc of Mechanical Engineers (ASME), New York, NY, United States	en
heal.journalName	American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FED	en
dc.identifier.volume	69	en
dc.identifier.spage	45	en
dc.identifier.epage	52	en