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http://earchive.tpu.ru/handle/11683/33439| Title: | Errors in Determining the Thermal Characteristics of Liquids by the Laser-Pulse Method |
| Authors: | Kats, Mark Davydovich Kats, Iljya Markovich |
| Keywords: | теплофизические характеристики; жидкости; лазерные импульсы; температуропроводность; поверхности; нагрев |
| Issue Date: | 2016 |
| Publisher: | [s. n.] |
| Citation: | Kats M. D. Errors in Determining the Thermal Characteristics of Liquids by the Laser-Pulse Method / M. D. Kats, I. M. Kats // MATEC Web of Conferences. — 2016. — Vol. 72 : Heat and Mass Transfer in the System of Thermal Modes of Energy – Technical and Technological Equipment (HMTTSC-2016) : April 19-21, 2016, Tomsk, Russia : [proceedings]. — [01041, 6 p.]. |
| Abstract: | The analysis of test conditions of determining the thermal diffusivity of liquids by the laser pulse method are analyzed. Numerical solution of the nonstationary temperature pattern of three-layer sample when exposed to the surface of the thermal pulse of high power and low time span problem was found. The limits of the range of possible changes in the value of the heat transfer rate to the heating surface, corresponding to the conditions of reliable determination of the thermal diffusivity of a typical organic liquid ethanol without changing its phase state was determined. |
| URI: | http://earchive.tpu.ru/handle/11683/33439 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| dx.doi.org-10.1051-matecconf-20167201041.pdf | 178,25 kB | Adobe PDF | View/Open |
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