Experimental and numerical modelling of hygrothermal transfer: Application on building energy performance (Record no. 53326)

MARC details
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fixed length control field 02117nam a2200277Ia 4500
003 - CONTROL NUMBER IDENTIFIER
control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625162426.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-19188
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245 10 - TITLE STATEMENT
Title Experimental and numerical modelling of hygrothermal transfer: Application on building energy performance
490 0# - SERIES STATEMENT
Volume/sequential designation Energy and Buildings, 254, p.111633, 2022
520 3# - SUMMARY, ETC.
Summary, etc. This work deals with the hygrothermal behavior of building envelope wall composed of an eco-concrete made of glass powder. The material was chosen in order to satisfy the RE2020 requirements regarding the carbon footprint reduction of building materials. The wall is tested and subjected to wetting/drying cycles by T/RH variations with/without solar radiations and rainfall. The last two climatic conditions are real and rarely taken into account in the study of hygrothermal behavior. Therefore, an experimental set-up was designed and a numerical model was proposed. The numerical and experimental results were compared for the both tests. The results obtained highlighted the ability of the numerical model to reproduce the hygrothermal behavior of the wall. For Test 1, the RMSE value is about 0.24 °C, 4.78 percent and 2.28 W.m?2 for T, RH and thermal flux, respectively. Whereas, it is about 0.23 °C, 3.47 percent and 7.79 W.m?2 for Test 2. The impact of rainfall is 3.33 time more than the test without rain for a material with porosity about 14.18 percent . As for drying, the solar radiations has an important intensity of about 820 W.m?2 and induces a significant heat flux at the external border.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element HYGROTHERMAL TRANSFER
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element SOLAR RADIATION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element RAINFALL
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element EXPERIMENTAL BENCH
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ECO-CONCRETE
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CHEMICAL ANALYSIS
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Boukhelf, F.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Trabelsi, A.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Belarbi, R.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Bouiadjra, M. B.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/156spUBLJAaFr3fiWxGKjWE4ErVP6O1sT/view?usp=drivesdk">https://drive.google.com/file/d/156spUBLJAaFr3fiWxGKjWE4ErVP6O1sT/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
Koha item type Documentos solicitados
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-19188 25.06.2025 25.06.2025 Documentos solicitados