Analytical Solutions for a Family of Gaussian Impinging Jets-Reference-Cited by-同舟云学术

Analytical Solutions for a Family of Gaussian Impinging Jets

Published:2008-02-27 Issue:2 Volume:75 Page:
ISSN:0021-8936
Container-title:Journal of Applied Mechanics
language:en
Short-container-title:

Author:

Xu Zhuyun¹,Hangan Horia¹,Yu Pei²

Affiliation:

1. The Boundary Layer Wind Tunnel Laboratory, University of Western Ontario, Ontario N6A 5B9, Canada

2. Department of Applied Mathematics, University of Western Ontario, Ontario N6A 5B7 Canada

Abstract

Various types of impinging jet flows are analytically modeled using inviscid free Gaussian jet solutions superimposed with experimentally fitted boundary layer models. Improved (more robust) and simplified solutions to existing models are defined. Velocity profiles, surface pressure distributions, and streamline plots are calculated for circular, plane, and annular impinging jets. The models show excellent agreement with existing experimental results in both laminar and turbulent conditions and for different Reynolds numbers.

Publisher

ASME International

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics

Link

http://asmedigitalcollection.asme.org/appliedmechanics/article-pdf/doi/10.1115/1.2775502/5476441/021019_1.pdf

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