Volume 21 -                   ICOP & ICPET _ INPC _ ICOFS 2015, 21 - : 873-876 | Back to browse issues page

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Extraction of critical temperature on optical transparency of Fused Silica with practical test above of 1200 °C
Mohammad Asadnezhad * 1, Majid Abas abadi1 , Faezeh Jadidi1
1- 1Research Institute of Department of Electrical and Electronic Engineering, Maleke-ashtar University of Technology
Abstract:   (3032 Views)
The effect of temperature on transparency of optical window is one of the important points in designing of Electro-Optical systems. In this paper by studying the optical features of Fused Silica and practical testing up to 1200 °C, the ability of using this material in this temperature range was studied. Results of this test show that Fused Silica in 1200 °C can’t sustain its optical features. By repeating the test in lower temperature, the critical temperature of optical transparency of Fused Silica obtained 1100 °C.
Keywords: Optical Transparency, Critical Temperature, Fused Silica, Image Analysis
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Type of Study: Research | Subject: Special
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