Steam Engine - CFD Simulations with Moving Mesh

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F14%3A00221503" target="_blank" >RIV/68407700:21220/14:00221503 - isvavai.cz</a>

Result on the web

<a href="http://acta.fih.upt.ro/pdf/2014-1/ACTA-2014-1-24.pdf" target="_blank" >http://acta.fih.upt.ro/pdf/2014-1/ACTA-2014-1-24.pdf</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Steam Engine - CFD Simulations with Moving Mesh

Original language description

This paper briefly analyses problems arising from the CFD simulation of steam flow in a piston machine. Based on a prototype facility a simplified 2-dimensional model, with computational grid of the single-acting steam engine in pre-processor GAMBIT, wassetup. In the first part of this paper the model generation is described and difficulties linked with moving and dynamic meshing are discussed. In the second part, the boundary conditions for the simulations are defined and results of simulations performed in the CFD code ANSYS-FLUENT are presented. The main outputs of the performed simulations are indicator diagrams that can subsequently be used for determination of the time-dependent forces acting to the piston.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BK - Liquid mechanics

OECD FORD branch

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Project

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Continuities

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

ACTA TEHNICA CORVINIENSIS ? Bulletin of Engineering

ISSN

2067-3809

e-ISSN

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Volume of the periodical

7

Issue of the periodical within the volume

1

Country of publishing house

RO - ROMANIA

Number of pages

4

Pages from-to

179-182

UT code for WoS article

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EID of the result in the Scopus database

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