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Teplofizika vysokikh temperatur, 2012, Volume 50, Issue 1, Pages 137–142
(Mi tvt239)
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Heat and Mass Transfer and Physical Gasdynamics
Measuring of temporal characteristics of intense optical radiation
A. O. Pak, N. G. Kokodii Karazin Kharkov State University, pl. Svobody 4, Kharkov, 310077, Ukraine
Abstract:
The thermophysical properties of thin platinum and nickel wires are investigated within the temperature range from room temperature up to near to the melting point. We have measured the coefficient of heat exchange with the ambient media, the absorption efficiency factor within the visible range, and the time constant of the bolometer cooling down. The data obtained are approximated by analytical expressions.
Received: 16.07.2010
Citation:
A. O. Pak, N. G. Kokodii, “Measuring of temporal characteristics of intense optical radiation”, TVT, 50:1 (2012), 137–142; High Temperature, 50:1 (2012), 131–136
Linking options:
https://www.mathnet.ru/eng/tvt239 https://www.mathnet.ru/eng/tvt/v50/i1/p137
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Statistics & downloads: |
Abstract page: | 162 | Full-text PDF : | 81 | References: | 44 |
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