Estimation of Interior Temperature Distribution of Work in Laser Materials Processing Using IR Camera (Report 1)(Welding Physics, Process & Instrument)
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概要
- 論文の詳細を見る
In this paper, a simple measuring system is constructed to estimate the quasi-steady state temperature distribution in the work under CW CO_2 laser irradiation. This system is composed of an infrared camera, a video recorder, an image processor and a personal computer. The surface temperature of the work is measured by an IR camera, and computation based on a semi-analytical solution derived using Green's function is carried out by a personal computer. This system is applied to an actual laser materials processing experimentally to confirm efficiency of this system.
- 大阪大学の論文
著者
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Yi N
National Personnel Authority Talent Flow Center Chn
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Yi Na
Osaka University:national Personnel Authority Talent Flow Center
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INOUE Katsunori
Osaka University
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OHMURA Etsuji
Osaka University
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GAO Ling-Jun
Osaka University
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Gao Ling-jun
Osaka University:beijing Research Institute Of Material And Technology
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Ohmura E
Osaka Univ. Osaka Jpn
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YI Na
Osaka University:Beijing Research Institute of Material and Technology
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