Vliv modelování kapaliny na dynamickou odezvu vodojemu

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F07%3APU71728" target="_blank" >RIV/00216305:26110/07:PU71728 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Vliv modelování kapaliny na dynamickou odezvu vodojemu

Original language description

This paper presents a comparison of different modeling variants of the liquid in a tank of a steel water tower structure. the models have been created by the ANSYS program system using the finite element method. The geometry of the thin-walled steel water tower structure has been modeled with the help of mainly shell finite elements. The liquid has been considered as added mass at the bottom and on the walls of the upper-tank, Lagrenge and Euler description with the liquid volume modeling using the corresponding finite elements. In all models, the response to harmonic loading caused by vortex shedding been monitored.

Czech name

Vliv modelování kapaliny na dynamickou odezvu vodojemu

Czech description

This paper presents a comparison of different modeling variants of the liquid in a tank of a steel water tower structure. the models have been created by the ANSYS program system using the finite element method. The geometry of the thin-walled steel water tower structure has been modeled with the help of mainly shell finite elements. The liquid has been considered as added mass at the bottom and on the walls of the upper-tank, Lagrenge and Euler description with the liquid volume modeling using the corresponding finite elements. In all models, the response to harmonic loading caused by vortex shedding been monitored.

Type

D - Article in proceedings

CEP classification

JM - Structural engineering

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2007

Confidentiality

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

Article name in the collection

New trends in statics and dynamics of buildings

ISBN

978-80-227-2732-7

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

199-202

Publisher name

Neuveden

Place of publication

Bratislava, Slovenská republika

Event location

Bratislava

Event date

Oct 18, 2007

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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