Infrared thermographic measurement of the surface temperature and emissivity of glossy materials
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27120%2F18%3A10238019" target="_blank" >RIV/61989100:27120/18:10238019 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27240/18:10238019 RIV/61989100:27350/18:10238019
Result on the web
<a href="http://journals.sagepub.com/doi/abs/10.1177/1744259117731344" target="_blank" >http://journals.sagepub.com/doi/abs/10.1177/1744259117731344</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1177/1744259117731344" target="_blank" >10.1177/1744259117731344</a>
Alternative languages
Result language
angličtina
Original language name
Infrared thermographic measurement of the surface temperature and emissivity of glossy materials
Original language description
Determination of the surface temperature and emissivity of glossy materials is a complicated task due to the relatively wide range of emissivity values and the reflection of infrared radiation from surrounding objects. As a consequence, standard methods used in infrared thermography are not applicable. In this article, an alternative method is proposed for the measurement of the surface temperature and emissivity of glossy materials used in the external structures of buildings that is based on an external source of thermal radiation. It is shown that the method gives quite accurate values of emissivity of both low- and high-emissivity glossy materials, whereas the surface temperature of low-emissivity glossy materials is less accurate and strongly depends on the accuracy of the used thermal camera.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20101 - Civil engineering
Result continuities
Project
<a href="/en/project/LO1406" target="_blank" >LO1406: Institute of clean technologies for mining and utilization of raw materials for energy use -Sustainability program</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Building Physics
ISSN
1744-2591
e-ISSN
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Volume of the periodical
41
Issue of the periodical within the volume
6
Country of publishing house
GB - UNITED KINGDOM
Number of pages
14
Pages from-to
533-546
UT code for WoS article
000432082600004
EID of the result in the Scopus database
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