Application of 3D particle method to the prediction of aerodynamic sound

Pothou, K; Knio, O; Voutsinas, S

dc.contributor.author	Pothou, K	en
dc.contributor.author	Knio, O	en
dc.contributor.author	Voutsinas, S	en
dc.date.accessioned	2014-03-01T01:44:16Z
dc.date.available	2014-03-01T01:44:16Z
dc.date.issued	1996	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/24315
dc.subject	Initial Condition	en
dc.subject	Low Mach Number	en
dc.subject	Particle Method	en
dc.subject	Three Dimensional	en
dc.subject	Vortex Method	en
dc.subject	Vortex Ring	en
dc.title	Application of 3D particle method to the prediction of aerodynamic sound	en
heal.type	journalArticle	en
heal.identifier.primary	10.1051/proc:1996026	en
heal.identifier.secondary	http://dx.doi.org/10.1051/proc:1996026	en
heal.publicationDate	1996	en
heal.abstract	Low-Mach-number aeroacoustic theories are applied to predict far-field sound emission fromvortex-dominated flows. The latter are simulated using three-dimensional vortex methods. Bothparticle schemes and filament-based schemes are used. Comparisons of model predictions withtheoretical and experimental results on the interaction of two vortex rings are first discussed.Next, the schemes are used to examine the effect of initial conditions and 3D perturbations onthe	en
heal.journalName	Esaim: Proceedings	en
dc.identifier.doi	10.1051/proc:1996026	en