Numerical Study on the Drawing of Polymer Optical Fibers in Steady State
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概要
- 論文の詳細を見る
A numerical model of the drawing of polymer optical fibers (POF) in a steady state has been developed. The continuity and the momentum equations were one-dimensionally treated in the drawing direction, and the energy equation was axisymmetrically solved in the present model. A parameter study on the drawing of optical fibers made of polymethylmethacrylate (PMMA) has been also carried out. The effects of the drawing velocity, the distributions of its ambient temperature and its heat transfer rate were focused on as parameters in this paper. From the results, it is found that five times longer heater than that of the known furnace or the exchange of the ambient gas from air into helium for higher heat transfer rates is required for five times higher-speed drawing.
- 社団法人 化学工学会の論文
- 2006-08-01
著者
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Suzuki Hiroshi
Graduate School Of Pharmaceutical Sciences The University Of Tokyo
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Usui Hiromoto
Department Of Applied Chemistry And Chemical Engineering Yamaguchi University
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FUKUTANI Kazuhisa
Mechanical Engineering Research Laboratory, Kobe Steel, Ltd.
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Fukutani Kazuhisa
Mechanical Engineering Research Laboratory Kobe Steel Ltd.
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SUZUKI Hiroshi
Graduate School of Computer Science and System Engineering Kyushu Institute of Technology
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