Using eulerlets to model steady uniform flow past a circular cylinder

Chadwick, EA ORCID: https://orcid.org/0000-0002-3743-8589, Christian, JM ORCID: https://orcid.org/0000-0003-2742-0569 and Chalasani, K 2018, 'Using eulerlets to model steady uniform flow past a circular cylinder' , European Journal of Computational Mechanics, 27 (5-6) , pp. 469-478.

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Abstract

Consider uniform, steady flow past a circular cylinder at Reynolds numbers 26, 36 and 40 before the flow becomes unsteady. Model the flow by using eulerlets, new Green’s functions for Euler flow. This is the first time this eulerlet model has been used, introduced at the recent BETEQ 2017 International Conference. In addition, the far-field is also obtained by matching with oseenlets. Unlike existing Euler flow representations, the drag, wake eddies and far-field wake profile are all captured, and compare favourably with experiment.

Item Type: Article
Schools: Schools > School of Computing, Science and Engineering > Salford Innovation Research Centre
Journal or Publication Title: European Journal of Computational Mechanics
Publisher: Taylor & Francis
ISSN: 1779-7179
Related URLs:
Depositing User: EA Chadwick
Date Deposited: 20 Dec 2018 12:18
Last Modified: 14 Jul 2020 14:46
URI: http://usir.salford.ac.uk/id/eprint/49575

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