Computer Evaluation of Results by Room Thermal Stability Testing

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F17%3A63516821" target="_blank" >RIV/70883521:28140/17:63516821 - isvavai.cz</a>

Result on the web

<a href="http://www.wseas.org/multimedia/journals/heat/2017/a205912-158.php" target="_blank" >http://www.wseas.org/multimedia/journals/heat/2017/a205912-158.php</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Computer Evaluation of Results by Room Thermal Stability Testing

Original language description

The paper deals with the use of computer tools for assessing of the thermal stability of buildings. It describes the procedure developed for determining of a time constant for cooling down of the room and a coefficient α whosevaluesarerelatedtothebuilding’sthermal-accumulationproperties. The developed methodological procedure is based on processing of the data obtained by measuring in the real building object, computer simulations in COMSOL Multiphysics software and subsequent processing of the output data in MAPLE and MATLAB software with regard to compliance with valid European and Czech technical standards used in building industry and Architecture. The studied model of the room showed the dependence of the time constant and the coefficient alpha on thickness and specific heat capacity of the thermal insulation of the external wall under the selected winter conditions. The studied example also proved correlation between the coefficient α and the time constant of the room.

Czech name

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Czech description

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Type

J_ost - Miscellaneous article in a specialist periodical

CEP classification

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OECD FORD branch

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Project

<a href="/en/project/LO1303" target="_blank" >LO1303: Promoting sustainability and development of the Centre for Security, Information and Advanced Technologies (CEBIA-Tech)</a><br>

Continuities

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

Publication year

2017

Confidentiality

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

Name of the periodical

WSEAS Transactions on Heat and Mass Transfer

ISSN

1790-5044

e-ISSN

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Volume of the periodical

12

Issue of the periodical within the volume

Neuveden

Country of publishing house

GR - GREECE

Number of pages

8

Pages from-to

78-85

UT code for WoS article

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EID of the result in the Scopus database

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