Guimarães, Túlio Caetano ; Gomes, Otavio da Fonseca Martins ; Oliveira de Araújo, Olga Maria ; Tadeu Lopes, Ricardo ; da-Gloria, M´hamed Yassin Rajiv ; Toledo Filho, Romildo Dias ; Koenders, Eddie ; Caggiano, Antonio ; Mankel, Christoph ; Nazari Sam, Mona ; Mendes de Andrade, Rodolfo Giacomim ; Ferreira, Saulo Rocha (2023)
PCM-Impregnated Textile-Reinforced Cementitious Composite for Thermal Energy Storage.
In: Textiles, 2023, 3 (1)
doi: 10.26083/tuprints-00023349
Artikel, Zweitveröffentlichung, Verlagsversion
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Kurzbeschreibung (Abstract)
The growing global energy demand requires solutions that improve energy efficiency in all sectors. The civil construction sector is responsible for a large part of global energy consumption. In this context, phase change materials (PCMs) can be incorporated into construction materials to improve the energy efficiency of buildings. The purpose of this study was to incorporate a PCM to jute fabric, applying it in civil construction as a reinforcement for cement matrices. In order to do that, a method of immersing jute fabric in liquid phase change material, and then coating it with a polymer, was proposed. Treated jute fabric was then used to produce a laminated composite with a cementitious matrix. Morphological, mechanical and chemical characterization of jute textiles was performed, as well as an analysis of the composites’ mechanical and thermal behavior. The results verified that jute textiles absorbed 102% PCM in weight, which was successfully contained in the capillary porosity of jute. The PCM was able to delay the composite’s temperature increase by up to 24 °C. It was concluded that this method can be used to incorporate PCM to natural textiles, producing composites with thermal energy storage properties.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2023 |
| Autor(en): | Guimarães, Túlio Caetano ; Gomes, Otavio da Fonseca Martins ; Oliveira de Araújo, Olga Maria ; Tadeu Lopes, Ricardo ; da-Gloria, M´hamed Yassin Rajiv ; Toledo Filho, Romildo Dias ; Koenders, Eddie ; Caggiano, Antonio ; Mankel, Christoph ; Nazari Sam, Mona ; Mendes de Andrade, Rodolfo Giacomim ; Ferreira, Saulo Rocha |
| Art des Eintrags: | Zweitveröffentlichung |
| Titel: | PCM-Impregnated Textile-Reinforced Cementitious Composite for Thermal Energy Storage |
| Sprache: | Englisch |
| Publikationsjahr: | 2023 |
| Ort: | Darmstadt |
| Publikationsdatum der Erstveröffentlichung: | 2023 |
| Verlag: | MDPI |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Textiles |
| Jahrgang/Volume einer Zeitschrift: | 3 |
| (Heft-)Nummer: | 1 |
| DOI: | 10.26083/tuprints-00023349 |
| URL / URN: | https://tuprints.ulb.tu-darmstadt.de/23349 |
| Zugehörige Links: | |
| Herkunft: | Zweitveröffentlichung DeepGreen |
| Kurzbeschreibung (Abstract): | The growing global energy demand requires solutions that improve energy efficiency in all sectors. The civil construction sector is responsible for a large part of global energy consumption. In this context, phase change materials (PCMs) can be incorporated into construction materials to improve the energy efficiency of buildings. The purpose of this study was to incorporate a PCM to jute fabric, applying it in civil construction as a reinforcement for cement matrices. In order to do that, a method of immersing jute fabric in liquid phase change material, and then coating it with a polymer, was proposed. Treated jute fabric was then used to produce a laminated composite with a cementitious matrix. Morphological, mechanical and chemical characterization of jute textiles was performed, as well as an analysis of the composites’ mechanical and thermal behavior. The results verified that jute textiles absorbed 102% PCM in weight, which was successfully contained in the capillary porosity of jute. The PCM was able to delay the composite’s temperature increase by up to 24 °C. It was concluded that this method can be used to incorporate PCM to natural textiles, producing composites with thermal energy storage properties. |
| Freie Schlagworte: | jute textile, PCM, thermal energy storage, textile-reinforced concrete, coating |
| Status: | Verlagsversion |
| URN: | urn:nbn:de:tuda-tuprints-233498 |
| Zusätzliche Informationen: | This article belongs to the Special Issue Fibrous Materials (Textiles) for Functional Applications II |
| Sachgruppe der Dewey Dezimalklassifikatin (DDC): | 600 Technik, Medizin, angewandte Wissenschaften > 620 Ingenieurwissenschaften und Maschinenbau |
| Fachbereich(e)/-gebiet(e): | 13 Fachbereich Bau- und Umweltingenieurwissenschaften 13 Fachbereich Bau- und Umweltingenieurwissenschaften > Institut für Werkstoffe im Bauwesen |
| Hinterlegungsdatum: | 11 Apr 2023 12:08 |
| Letzte Änderung: | 13 Apr 2023 09:42 |
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| Suche nach Titel in: | TUfind oder in Google |
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- PCM-Impregnated Textile-Reinforced Cementitious Composite for Thermal Energy Storage. (deposited 11 Apr 2023 12:08) [Gegenwärtig angezeigt]
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