Numerical Investigation of Source of Oriented Impact Air Flow Using Coanda Effect

Lenhard Richard; Kaduchová Katarína; Malcho Milan; Ďurčanský Peter; Klačková Ivana

doi:10.1051/matecconf/202032802024

MATEC Web of Conferences (Jan 2020)

Numerical Investigation of Source of Oriented Impact Air Flow Using Coanda Effect

Lenhard Richard,
Kaduchová Katarína,
Malcho Milan,
Ďurčanský Peter,
Klačková Ivana

Affiliations

Lenhard Richard: Department of Power Engineering, Faculty of Mechanical Engineering, University of Žilina
Kaduchová Katarína: Department of Power Engineering, Faculty of Mechanical Engineering, University of Žilina
Malcho Milan: Department of Power Engineering, Faculty of Mechanical Engineering, University of Žilina
Ďurčanský Peter: Department of Power Engineering, Faculty of Mechanical Engineering, University of Žilina
Klačková Ivana

DOI: https://doi.org/10.1051/matecconf/202032802024
Journal volume & issue: Vol. 328
p. 02024

Abstract

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The paper deals with the problem with flowing of cooling air using a phenomenon called the Coanda effect. With the help of the designed device, it is possible to generate an oriented air flow for cooling, using the Coanda effect. By means of the formed oriented air stream, it is possible to cool the pipes after heating, i.e. after welding, bending or heat treatment. The experimental part consists of designs and comparisons of design solutions of the device in the program ANSYS Fluent where the analysis of the problem of impact cooling and various device designs and measurement of actual values.

Published in MATEC Web of Conferences

ISSN: 2261-236X (Online)
Publisher: EDP Sciences
Country of publisher: France
LCC subjects: Technology: Engineering (General). Civil engineering (General)
Website: http://www.matec-conferences.org

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