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Sharma, Karanvir
- Study and Analysis of Laser Cut Panel
Abstract Views :209 |
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Authors
Affiliations
1 Department of Mechanical Engineering, Punjabi University, Patiala, IN
2 CSIO, Chandigarh, IN
3 Mechanical Engineering, Punjabi University, Patiala, IN
1 Department of Mechanical Engineering, Punjabi University, Patiala, IN
2 CSIO, Chandigarh, IN
3 Mechanical Engineering, Punjabi University, Patiala, IN
Source
Research Cell: An International Journal of Engineering Sciences, Vol 30, No SP (2018), Pagination: 99-106Abstract
Bringing sun light into deep area of office or residential house rooms with simple arrangement of basic windows or sky facing windows is unattainable. To solve this problem light transport framework are important to bring sun light into the profound centres of structures. The main motive of this paper is to upgrade the performance of light transporting media (Horizontal transporting system) and Laser cut panel (LCP) as collector by simulation and study the performance of the various types of LCPs in which cuts are to be made on different angles(θ) i.e. 0°,5°,7°,8° and compare the performance of various LCPs of acrylic for South and East façade of the building in CSIO Chandigarh. It is cleared from the simulation that LCPs are location specific and its performance is depending upon the angle of cut (θ), aspect ratio(A), Refractive index.Keywords
Laser Cut Panel(LCP), Mirrored Light Pipe (MLP), Total Internal Reflection (TIR), Aspect Ratio (A).Full Text
References
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- Daylight System Using a New Fresnel Lens Design
Abstract Views :226 |
PDF Views:0
Authors
Affiliations
1 Department of Mechanical Engineering, Punjabi University, Patiala, IN
2 CSIO-CSIR, Chandigarh, IN
1 Department of Mechanical Engineering, Punjabi University, Patiala, IN
2 CSIO-CSIR, Chandigarh, IN
Source
Research Cell: An International Journal of Engineering Sciences, Vol 30, No SP (2018), Pagination: 107-115Abstract
A Fresnel lens is designed for redirecting the light for further use. Fresnel lens have short focal length, less volume, large acceptance and higher efficiency as compared to ordinary lenses.It is designed for area focus to achieve uniform illumination and less temperature at entrance of optical fiber bundle. The Fresnel lensis made up of polymethyl methacrylate (PMMA). It is a compilation of number of small square blocks, whereeach block is uniquely designed.Their ray trajectory is analyzed by using Trace-Pro software.Keywords
Fresnel Lens, Transportation Device, Blocks, Uniform Illumination, Optical Fiber.Full Text
References
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- Singh, Ravinder, GaganBaradia, and Ankur Gupta. "Hybrid Solar Lighting System for Energy Conservation: A Review."
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- Ullah, Irfan, and Allen Jong-Woei Whang. "Development of optical fiber-based daylighting system and its comparison." Energies 8, no. 7 (2015): 7185-7201
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- Song, Jifeng, Zhou Jin, Yong Zhu, Zili Zhou, and Yongping Yang. "Development of a fiber daylighting system based on the parallel mechanism and direct focus detection." Solar Energy 115 (2015): 484-493.
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- Kischkoweit-Lopin, Martin. "An overview of daylighting systems." Solar Energy 73, no. 2 (2002): 77-82.
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