Simulation of flow structure in the suction pipe of a hydroturbine by integral characteristics

P.A. Kuibin; Valery Okulov; I.M. Pylev

doi:10.1615/HeatTransRes.v37.i8.30

Simulation of flow structure in the suction pipe of a hydroturbine by integral characteristics

P.A. Kuibin, Valery Okulov, I.M. Pylev

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

Within the framework of a model of a twisted flow of an inviscid incompressible liquid, we solve the problem of determining the frequency and amplitude of oscillations caused by the precession of a helical vortex core in the suction tube of a hydroturbine from the specified integral characteristics: vortex intensity, liquid flow rate, and momentum and moment of momentum fluxes. © 2006 Begell House, Inc.

Original language	English
Journal	Heat Transfer Research
Volume	37
Issue number	8
Pages (from-to)	675-684
ISSN	1064-2285
DOIs	https://doi.org/10.1615/HeatTransRes.v37.i8.30
Publication status	E-pub ahead of print - 2006

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title = "Simulation of flow structure in the suction pipe of a hydroturbine by integral characteristics",

abstract = "Within the framework of a model of a twisted flow of an inviscid incompressible liquid, we solve the problem of determining the frequency and amplitude of oscillations caused by the precession of a helical vortex core in the suction tube of a hydroturbine from the specified integral characteristics: vortex intensity, liquid flow rate, and momentum and moment of momentum fluxes. {\textcopyright} 2006 Begell House, Inc.",

author = "P.A. Kuibin and Valery Okulov and I.M. Pylev",

year = "2006",

doi = "10.1615/HeatTransRes.v37.i8.30",

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journal = "Heat Transfer Research",

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T1 - Simulation of flow structure in the suction pipe of a hydroturbine by integral characteristics

AU - Kuibin, P.A.

AU - Okulov, Valery

AU - Pylev, I.M.

PY - 2006

Y1 - 2006

N2 - Within the framework of a model of a twisted flow of an inviscid incompressible liquid, we solve the problem of determining the frequency and amplitude of oscillations caused by the precession of a helical vortex core in the suction tube of a hydroturbine from the specified integral characteristics: vortex intensity, liquid flow rate, and momentum and moment of momentum fluxes. © 2006 Begell House, Inc.

AB - Within the framework of a model of a twisted flow of an inviscid incompressible liquid, we solve the problem of determining the frequency and amplitude of oscillations caused by the precession of a helical vortex core in the suction tube of a hydroturbine from the specified integral characteristics: vortex intensity, liquid flow rate, and momentum and moment of momentum fluxes. © 2006 Begell House, Inc.

U2 - 10.1615/HeatTransRes.v37.i8.30

DO - 10.1615/HeatTransRes.v37.i8.30

M3 - Journal article

SN - 1064-2285

VL - 37

SP - 675

EP - 684

JO - Heat Transfer Research

JF - Heat Transfer Research

IS - 8

ER -

Simulation of flow structure in the suction pipe of a hydroturbine by integral characteristics

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