ABDUL HALIM, RAHIMAH and YAAKOB, MOHD YUHAZRI and HASOLOAN, HAERY IAN PIETER (2012) Design and Analysis of a New Natural Illumination Device through Lumen Method Approach. In: 3rd International Conference on Mechanical and Manufacturing Engineering , 20-21 NOVEMBER 2012, UTHM.
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Abstract
The design and development of a natural illumination device (NID) for Malaysian roofing system is explored and improved with the aid of Lumen Method Approach at the analysis stage. The aim of this research is to channel and distribute natural sunlight from exterior to interior building to enlighten the required space in a daytime. It is made up of three main parts; dome as light collector, light tube as light reflector and light diffuser as light distributor. The result shows illuminance level for the NID in full summer sun and overcast summer sun conditions are higher than T8 fluorescent lamp.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | T Technology > TJ Mechanical engineering and machinery |
| Divisions: | Faculty of Manufacturing Engineering > Department of Engineering Materials |
| Depositing User: | MOHD YUHAZRI YAAKOB |
| Date Deposited: | 14 May 2013 04:08 |
| Last Modified: | 28 May 2015 03:43 |
| URI: | http://eprints.utem.edu.my/id/eprint/6530 |
| Statistic Details: | View Download Statistic |
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