Flow in a Curved Pipe With a Sudden Expansion-Reference-Cited by-同舟云学术

Flow in a Curved Pipe With a Sudden Expansion

Published:2015-09-10 Issue:2 Volume:138 Page:
ISSN:0098-2202
Container-title:Journal of Fluids Engineering
language:en
Short-container-title:

Author:

Shusser Michael¹,Ramus Artyom²,Gendelman Oleg³

Affiliation:

1. Aeronautical Systems Department, Rafael, P.O. Box 2250, Haifa 3102102, Israel e-mail:

2. Elbit Systems—Kinetics, P.O. Box 50, Airport City 79100, Israel e-mail:

3. Department of Mechanical Engineering, Technion, Technion City, Haifa 3200003, Israel e-mail:

Abstract

This study considers a combination of two well studied flows: the flow in a curved pipe and the flow in a straight pipe with a sudden expansion. Steady laminar flow of an incompressible fluid through an axisymmetric sudden expansion followed by a curved pipe was investigated numerically. The influence of the expansion ratio and the Reynolds number on the vortex pair in the bend and on the recirculating flow caused by the sudden expansion was studied. A correlation for the length of the recirculation flow was obtained.

Publisher

ASME International

Subject

Mechanical Engineering

Link

http://asmedigitalcollection.asme.org/fluidsengineering/article-pdf/doi/10.1115/1.4031259/6195522/fe_138_02_021203.pdf

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