Laboratory-scale studies on smart gypsum composite boards incorporated with nano-encapsulated organic phase change material for thermal comfort building application
An experimental study is presented examining the preparation and characterization of a smart gypsum composite board for thermal comfort building application. Composite boards were prepared by mixing 1-30% by weight nano-encapsulated n-octadecane phase change material (PCM) with gypsum to develop gyp...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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American Society of Civil Engineers
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/47358/1/Laboratory-scale%20studies%20on%20smart%20gypsum%20composite%20boards%20incorporated%20with%20nano-encapsulated%20organic%20phase%20change%20material%20for%20thermal%20comfort%20building%20application.pdf |
| _version_ | 1796974774014967808 |
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| author | Khadiran, Tumirah Hussein, Mohd Zobir Wan Syamsi, Hashim Zainal, Zulkarnain Rusli, Rafeadah |
| author_facet | Khadiran, Tumirah Hussein, Mohd Zobir Wan Syamsi, Hashim Zainal, Zulkarnain Rusli, Rafeadah |
| author_sort | Khadiran, Tumirah |
| collection | UPM |
| description | An experimental study is presented examining the preparation and characterization of a smart gypsum composite board for thermal comfort building application. Composite boards were prepared by mixing 1-30% by weight nano-encapsulated n-octadecane phase change material (PCM) with gypsum to develop gypsum-based building materials with thermal energy storage (TES) capability. The nanocapsules were prepared by encapsulating n-octadecane in nano-sized styrene-methyl-methacrylate copolymer shells using one-step mini-emulsion in situ polymerization. A thermal performance testing device was designed to evaluate the heat storage effect of the resulting gypsum composite. The results indicated that composite boards containing n-octadecane nanocapsules effectively decreased the temperature peak of the experimental test room compared with gypsum board without n-octadecane nanocapsules. This suggested that the composite boards had good thermal energy storage properties. It was also demonstrated that the composite boards containing n-octadecane nanocapsules could be used as a smart heat storage medium for thermal comfort building application. From the thermal properties point of view, incorporating 10% by weight n-octadecane nanocapsules in gypsum was more beneficial than adding more than 10% by weight. |
| first_indexed | 2024-03-06T09:01:52Z |
| format | Article |
| id | upm.eprints-47358 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:01:52Z |
| publishDate | 2016 |
| publisher | American Society of Civil Engineers |
| record_format | dspace |
| spelling | upm.eprints-473582016-05-19T05:19:12Z http://psasir.upm.edu.my/id/eprint/47358/ Laboratory-scale studies on smart gypsum composite boards incorporated with nano-encapsulated organic phase change material for thermal comfort building application Khadiran, Tumirah Hussein, Mohd Zobir Wan Syamsi, Hashim Zainal, Zulkarnain Rusli, Rafeadah An experimental study is presented examining the preparation and characterization of a smart gypsum composite board for thermal comfort building application. Composite boards were prepared by mixing 1-30% by weight nano-encapsulated n-octadecane phase change material (PCM) with gypsum to develop gypsum-based building materials with thermal energy storage (TES) capability. The nanocapsules were prepared by encapsulating n-octadecane in nano-sized styrene-methyl-methacrylate copolymer shells using one-step mini-emulsion in situ polymerization. A thermal performance testing device was designed to evaluate the heat storage effect of the resulting gypsum composite. The results indicated that composite boards containing n-octadecane nanocapsules effectively decreased the temperature peak of the experimental test room compared with gypsum board without n-octadecane nanocapsules. This suggested that the composite boards had good thermal energy storage properties. It was also demonstrated that the composite boards containing n-octadecane nanocapsules could be used as a smart heat storage medium for thermal comfort building application. From the thermal properties point of view, incorporating 10% by weight n-octadecane nanocapsules in gypsum was more beneficial than adding more than 10% by weight. American Society of Civil Engineers 2016 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/47358/1/Laboratory-scale%20studies%20on%20smart%20gypsum%20composite%20boards%20incorporated%20with%20nano-encapsulated%20organic%20phase%20change%20material%20for%20thermal%20comfort%20building%20application.pdf Khadiran, Tumirah and Hussein, Mohd Zobir and Wan Syamsi, Hashim and Zainal, Zulkarnain and Rusli, Rafeadah (2016) Laboratory-scale studies on smart gypsum composite boards incorporated with nano-encapsulated organic phase change material for thermal comfort building application. Journal of Materials in Civil Engineering, 28 (3). art. no. 04015137. pp. 1-10. ISSN 0899-1561; ESSN: 1943-5533 http://ascelibrary.org/doi/abs/10.1061/%28ASCE%29MT.1943-5533.0001394 10.1061/(ASCE)MT.1943-5533.0001394 |
| spellingShingle | Khadiran, Tumirah Hussein, Mohd Zobir Wan Syamsi, Hashim Zainal, Zulkarnain Rusli, Rafeadah Laboratory-scale studies on smart gypsum composite boards incorporated with nano-encapsulated organic phase change material for thermal comfort building application |
| title | Laboratory-scale studies on smart gypsum composite boards incorporated with nano-encapsulated organic phase change material for thermal comfort building application |
| title_full | Laboratory-scale studies on smart gypsum composite boards incorporated with nano-encapsulated organic phase change material for thermal comfort building application |
| title_fullStr | Laboratory-scale studies on smart gypsum composite boards incorporated with nano-encapsulated organic phase change material for thermal comfort building application |
| title_full_unstemmed | Laboratory-scale studies on smart gypsum composite boards incorporated with nano-encapsulated organic phase change material for thermal comfort building application |
| title_short | Laboratory-scale studies on smart gypsum composite boards incorporated with nano-encapsulated organic phase change material for thermal comfort building application |
| title_sort | laboratory scale studies on smart gypsum composite boards incorporated with nano encapsulated organic phase change material for thermal comfort building application |
| url | http://psasir.upm.edu.my/id/eprint/47358/1/Laboratory-scale%20studies%20on%20smart%20gypsum%20composite%20boards%20incorporated%20with%20nano-encapsulated%20organic%20phase%20change%20material%20for%20thermal%20comfort%20building%20application.pdf |
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