Title: Computation of unsteady vortical flows
Authors: Breuer, Michael  
Hänel, Dieter 
Klöker, J. 
Meinke, Matthias 
Language: en_US
Subject (DDC): DDC - Dewey Decimal Classification::000 Informatik, Wissen, Systeme
DDC - Dewey Decimal Classification::500 Naturwissenschaften
DDC - Dewey Decimal Classification::600 Technik
Issue Date: 1993
Publisher: Elsevier
Document Type: Article
Journal / Series / Working Paper (HSU): Computers & fluids : an international journal 
Volume: 22
Issue: 2-3
Page Start: 229
Page End: 237
Publisher Place: Amsterdam
Document Version: draft
The Navier-Stokes equations are solved for unsteady, vortical flow problems. It is shown that the solution is sensitive to the formulation of the numerical algorithm, due to the appearance of small characteristic scales in time and space. Several aspects of possible influences will be discussed and demonstrated by computational results. Solutions of the flow problems shown are taken from current studies of vortex breakdown, the development of vortex streets and the simulation of jets. © 1993.
Organization Units (connected with the publication): RWTH Aachen 
URL: https://api.elsevier.com/content/abstract/scopus_id/0027552803
ISSN: 00457930
DOI: 10.1016/0045-7930(93)90055-E
Appears in Collections:Publications of the HSU Researchers (before HSU)

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