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Study of characteristics of the vortex throttling valve for the sysytem of water sample conditioning
- Authors: Gimadiev A.G.1, Utkin A.V.2
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Affiliations:
- Samara State Aerospace University
- Research and Production Enterprise «Gimalai» Ltd., Samara
- Issue: Vol 14, No 4 (2015)
- Pages: 110-117
- Section: MECHANICAL ENGINEERING AND POWER ENGINEERING
- URL: https://journals.ssau.ru/vestnik/article/view/2922
- DOI: https://doi.org/10.18287/2412-7329-2015-14-4-110-117
- ID: 2922
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Abstract
Theoretical and experimental studies of characteristics of the vortex throttling valve (diode) for steam and water sample conditioning systems are discussed in the paper. Numerical simulation of forward and reverse flows in the vortex throttle channel is carried out with the help of the Ansys CFX software. Flow visualization, flow parameter field distribution, flow rate vs. pressure drop characteristics are obtained. The design characteristics of the throttling valve are consistent with the experimental results with an accuracy of 10%. Geometric parameters of the throttling valve are selected on the basis of a series of calculations to ensure reliable operation of the sample conditioning system.
About the authors
A. G. Gimadiev
Samara State Aerospace University
Author for correspondence.
Email: gimadiev_ag@mail.ru
Doctor of Science (Engineering)
Professor of the Department of Automatic Systems of Power Plants
A. V. Utkin
Research and Production Enterprise «Gimalai» Ltd., Samara
Email: utkin-alexey1@yandex.ru
Design engineer
Russian FederationReferences
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