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contributor authorC. Zhang
contributor authorA. C. M. Sousa
date accessioned2017-05-08T23:33:00Z
date available2017-05-08T23:33:00Z
date copyrightMarch, 1990
date issued1990
identifier issn0098-2202
identifier otherJFEGA4-27047#48_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/107124
description abstractNumerical predictions of fluid flow are reported for the isothermal, two-dimensional, axisymmetric flow in a disk-doughnut heat exchanger. The system consists of alternating and equi-spaced doughnut and disk baffles located in a pipe with water flowing in a turbulent regime. The two-equation (k–ε) turbulence model as proposed by Nagano and Hishida is modified to accommodate disc and doughnut baffles. The governing equations for steady-state flow are solved in primitive variable form using segregated pressure correction linked algorithm. Predictions are critically evaluated against available data for mean quantities.
publisherThe American Society of Mechanical Engineers (ASME)
titleNumerical Simulation of Turbulent Shear Flow in an Isothermal Heat Exchanger Model
typeJournal Paper
journal volume112
journal issue1
journal titleJournal of Fluids Engineering
identifier doi10.1115/1.2909367
journal fristpage48
journal lastpage55
identifier eissn1528-901X
keywordsComputer simulation
keywordsHeat exchangers
keywordsShear turbulence
keywordsDisks
keywordsEquations
keywordsFlow (Dynamics)
keywordsTurbulence
keywordsPressure
keywordsFluid dynamics
keywordsPipes
keywordsAlgorithms
keywordsSteady state AND Water
treeJournal of Fluids Engineering:;1990:;volume( 112 ):;issue: 001
contenttypeFulltext


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