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Air temperature and mean radiant temperature data, collected and simulated across a radiantly-heated high-bay laboratory
To better understand the extent of how the air temperature and mean radiant temperature may vary both spatially and temporally in a radiantly heated space, we conducted a seven-day experiment in the architectural laboratory at School of Architecture, Princeton University. The primary intent of this...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7152696/ https://www.ncbi.nlm.nih.gov/pubmed/32300612 http://dx.doi.org/10.1016/j.dib.2020.105192 |
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author | Guo, Hongshan Ferrara, Maria Coleman, James Loyola, Mauricio Meggers, Forrest |
author_facet | Guo, Hongshan Ferrara, Maria Coleman, James Loyola, Mauricio Meggers, Forrest |
author_sort | Guo, Hongshan |
collection | PubMed |
description | To better understand the extent of how the air temperature and mean radiant temperature may vary both spatially and temporally in a radiantly heated space, we conducted a seven-day experiment in the architectural laboratory at School of Architecture, Princeton University. The primary intent of this paper was to decouple the measurement of the air temperature and mean radiant temperature. We collected a large dataset that shows temporal and spatial variations. To do so, we used non-contact infrared thermometer to measure the surface temperatures of the surrounding surfaces inside the laboratory. The geometry of the laboratory is simplified into a box, the corresponding view factor from every point within the box can be calculated towards each internal surface. These view factors are then combined with the measured surface temperatures to produce mean radiant temperatures. This spatial mean radiant temperature distribution was then compared with the air temperature distribution measured by the air temperature sensors suspended from the ceiling of the laboratory. We believe making these data available will help future researchers working on similar problems to develop protocols than the state-of-the-art measurement techniques observed among different thermal comfort or radiant heat transfer research. |
format | Online Article Text |
id | pubmed-7152696 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | Elsevier |
record_format | MEDLINE/PubMed |
spelling | pubmed-71526962020-04-16 Air temperature and mean radiant temperature data, collected and simulated across a radiantly-heated high-bay laboratory Guo, Hongshan Ferrara, Maria Coleman, James Loyola, Mauricio Meggers, Forrest Data Brief Design To better understand the extent of how the air temperature and mean radiant temperature may vary both spatially and temporally in a radiantly heated space, we conducted a seven-day experiment in the architectural laboratory at School of Architecture, Princeton University. The primary intent of this paper was to decouple the measurement of the air temperature and mean radiant temperature. We collected a large dataset that shows temporal and spatial variations. To do so, we used non-contact infrared thermometer to measure the surface temperatures of the surrounding surfaces inside the laboratory. The geometry of the laboratory is simplified into a box, the corresponding view factor from every point within the box can be calculated towards each internal surface. These view factors are then combined with the measured surface temperatures to produce mean radiant temperatures. This spatial mean radiant temperature distribution was then compared with the air temperature distribution measured by the air temperature sensors suspended from the ceiling of the laboratory. We believe making these data available will help future researchers working on similar problems to develop protocols than the state-of-the-art measurement techniques observed among different thermal comfort or radiant heat transfer research. Elsevier 2020-02-03 /pmc/articles/PMC7152696/ /pubmed/32300612 http://dx.doi.org/10.1016/j.dib.2020.105192 Text en © 2020 The Author(s) http://creativecommons.org/licenses/by/4.0/ This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Design Guo, Hongshan Ferrara, Maria Coleman, James Loyola, Mauricio Meggers, Forrest Air temperature and mean radiant temperature data, collected and simulated across a radiantly-heated high-bay laboratory |
title | Air temperature and mean radiant temperature data, collected and simulated across a radiantly-heated high-bay laboratory |
title_full | Air temperature and mean radiant temperature data, collected and simulated across a radiantly-heated high-bay laboratory |
title_fullStr | Air temperature and mean radiant temperature data, collected and simulated across a radiantly-heated high-bay laboratory |
title_full_unstemmed | Air temperature and mean radiant temperature data, collected and simulated across a radiantly-heated high-bay laboratory |
title_short | Air temperature and mean radiant temperature data, collected and simulated across a radiantly-heated high-bay laboratory |
title_sort | air temperature and mean radiant temperature data, collected and simulated across a radiantly-heated high-bay laboratory |
topic | Design |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7152696/ https://www.ncbi.nlm.nih.gov/pubmed/32300612 http://dx.doi.org/10.1016/j.dib.2020.105192 |
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