Numerical and Experimental Analysis of the Heat Convector Pressure Losses

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F14%3A%230006556" target="_blank" >RIV/46747885:24210/14:#0006556 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/46747885:24620/14:#0000656

Výsledek na webu

<a href="http://casopis.strojirenskatechnologie.cz/templates/obalky_casopis/XIX_3,4_2014.pdf" target="_blank" >http://casopis.strojirenskatechnologie.cz/templates/obalky_casopis/XIX_3,4_2014.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Numerical and Experimental Analysis of the Heat Convector Pressure Losses

Popis výsledku v původním jazyce

This article aims to discus pressure drops in a heat exchanger of the convector. The heat exchanger is a main part of an innovative floor convector. The convector is designed for two operating modes, heating and cooling. For the specific type of floor convector, it is required to determine pressure drop of the heat exchanger as the water flows through the system. For all the devices connected to the heating circuit of the building, it is required to declare a table values of pressure drops, which shouldbe used in the future design of the entire water circuit. This article discusses the utilization of numerical modeling by means the finite element method to obtain the values of the pressure losses in the newly developped heat exchanger of floor convector and subsequent experiment on a real device. Numerical analysis of the pressure losses were based on the CAD geometry in COMSOL Multiphysics module Fluid Dynamics. The measurement was based on the exact flow of the liquid, pump controll

Název v anglickém jazyce

Numerical and Experimental Analysis of the Heat Convector Pressure Losses

Popis výsledku anglicky

This article aims to discus pressure drops in a heat exchanger of the convector. The heat exchanger is a main part of an innovative floor convector. The convector is designed for two operating modes, heating and cooling. For the specific type of floor convector, it is required to determine pressure drop of the heat exchanger as the water flows through the system. For all the devices connected to the heating circuit of the building, it is required to declare a table values of pressure drops, which shouldbe used in the future design of the entire water circuit. This article discusses the utilization of numerical modeling by means the finite element method to obtain the values of the pressure losses in the newly developped heat exchanger of floor convector and subsequent experiment on a real device. Numerical analysis of the pressure losses were based on the CAD geometry in COMSOL Multiphysics module Fluid Dynamics. The measurement was based on the exact flow of the liquid, pump controll

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JQ - Strojní zařízení a nástroje

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Strojírenská technologie

ISSN

1211-4162

e-ISSN

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Svazek periodika

19

Číslo periodika v rámci svazku

3,4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

9

Strana od-do

204-212

Kód UT WoS článku

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EID výsledku v databázi Scopus

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