Kekonduksian Terma Filem Polimer Lut Sinar, OHP
A measurement of thermal conductivity of OHP (overhead projector) polymer films is reported. Thermal conductivity of PVC, 3M infra-red and triacetate films was measured using a simple, inexpensive home-made apparatus. The values obtained were: (0.567 ± 0.005) Wm-1K-1, (0.312 ± 0.005) Wm-1K-1, and (0...
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| Format: | Article |
| Language: | English Malay |
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Universiti Putra Malaysia Press
1996
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| Online Access: | http://psasir.upm.edu.my/id/eprint/3235/ http://psasir.upm.edu.my/id/eprint/3235/1/Kekonduksian_Terma_Filem_Polimer.pdf |
| _version_ | 1848839472666378240 |
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| author | Mat Yunus, W. Mahmood |
| author_facet | Mat Yunus, W. Mahmood |
| author_sort | Mat Yunus, W. Mahmood |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | A measurement of thermal conductivity of OHP (overhead projector) polymer films is reported. Thermal conductivity of PVC, 3M infra-red and triacetate films was measured using a simple, inexpensive home-made apparatus. The values obtained were: (0.567 ± 0.005) Wm-1K-1, (0.312 ± 0.005) Wm-1K-1, and (0.171 ± 0.005) Wm-1K-1. The thermal conductivity of mylar film was also measured and its value of (0.212 ± 0.005) Wm-1K-1 is in good agreement with figures previously reported. It has been shown that the heat resistance of polymer films is linearly
dependent on the thickness of the film in accordance with the theory. |
| first_indexed | 2025-11-15T07:12:00Z |
| format | Article |
| id | upm-3235 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English Malay |
| last_indexed | 2025-11-15T07:12:00Z |
| publishDate | 1996 |
| publisher | Universiti Putra Malaysia Press |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-32352013-05-27T07:06:38Z http://psasir.upm.edu.my/id/eprint/3235/ Kekonduksian Terma Filem Polimer Lut Sinar, OHP Mat Yunus, W. Mahmood A measurement of thermal conductivity of OHP (overhead projector) polymer films is reported. Thermal conductivity of PVC, 3M infra-red and triacetate films was measured using a simple, inexpensive home-made apparatus. The values obtained were: (0.567 ± 0.005) Wm-1K-1, (0.312 ± 0.005) Wm-1K-1, and (0.171 ± 0.005) Wm-1K-1. The thermal conductivity of mylar film was also measured and its value of (0.212 ± 0.005) Wm-1K-1 is in good agreement with figures previously reported. It has been shown that the heat resistance of polymer films is linearly dependent on the thickness of the film in accordance with the theory. Universiti Putra Malaysia Press 1996 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/3235/1/Kekonduksian_Terma_Filem_Polimer.pdf Mat Yunus, W. Mahmood (1996) Kekonduksian Terma Filem Polimer Lut Sinar, OHP. Pertanika Journal of Science & Technology, 4 (1). pp. 57-65. ISSN 0128-7680 Malay |
| spellingShingle | Mat Yunus, W. Mahmood Kekonduksian Terma Filem Polimer Lut Sinar, OHP |
| title | Kekonduksian Terma Filem Polimer Lut Sinar, OHP |
| title_full | Kekonduksian Terma Filem Polimer Lut Sinar, OHP |
| title_fullStr | Kekonduksian Terma Filem Polimer Lut Sinar, OHP |
| title_full_unstemmed | Kekonduksian Terma Filem Polimer Lut Sinar, OHP |
| title_short | Kekonduksian Terma Filem Polimer Lut Sinar, OHP |
| title_sort | kekonduksian terma filem polimer lut sinar, ohp |
| url | http://psasir.upm.edu.my/id/eprint/3235/ http://psasir.upm.edu.my/id/eprint/3235/1/Kekonduksian_Terma_Filem_Polimer.pdf |