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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

An Investigation On The Lighting Systems Of The Manufacturing Floor In Electronics Industry

Kamoy, Leyla 01 January 2010 (has links) (PDF)
Required illumination levels in an electronics manufacturing facility were studied in order to provide feedback for architects and engineers. The study was carried out for the production floor of an electronics company in Ankara. The space considered was a Printed Circuit Board Assembly (PCBA) and Surface Mount Device (SMD) production department. The selected area was subdivided into different areas according to required illumination levels for each year. These levels were determined according to the specific work types over the total area according to each individual department. Data compiled by the field survey was analyzed and evaluated for investigating the relation of the potential effectiveness of the lighting systems regarding time, together with illumination levels needed for specific work areas. Changes in the sizes of areas needing various illuminance levels over past years were analyzed. It was found that there had been a decrease in the total required illumination levels.
2

Task lighting for the future school

Netz, Jenny January 2020 (has links)
Lighting is one of the most important issues for the perception of the physical environment and the ability to perform. Lighting design of classrooms is therefore crucial to achieve the goals of education. The Swedish school aim to provide a working environment supporting every child. As children are individuals their perceptions and light preferences differ just as adults do. Accessibility to tools to be able to customize for the individual child are therefore important. To support our planet, every new product developed should be considered regarding sustainability.  This is particularly important of products designed for children as they are our future. This thesis will focus on finding a task light option suitable for the classroom environment. By researching literature, performing market research and conducting interviews with school professionals, important characteristics of a school task light were established. Based on the findings, a task light proposal was developed including the defined properties.

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