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http://earchive.tpu.ru/handle/11683/42604| Title: | Evaluation of the laser-flash method and its errors for determining of materials thermal diffusivity at high temperatures |
| Authors: | Kats, Mark Davydovich Kats, Iljya Markovich |
| Keywords: | лазерная вспышка; погрешности; теплопроводность; высокие температуры; тепловые характеристики; конструкционные материалы; лазерные импульсы; диффузия; теплоемкость |
| Issue Date: | 2017 |
| Publisher: | EDP Sciences |
| Citation: | Kats M. D. Evaluation of the laser-flash method and its errors for determining of materials thermal diffusivity at high temperatures / M. D. Kats, I. M. Kats // MATEC Web of Conferences. — 2017. — Vol. 110 : Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment (HMTTSC 2017) : International Youth Scientific Conference, April 26-28, 2017, Tomsk, Russia : [proceedings]. — [01037, 5 p.]. |
| Abstract: | The article deals with evaluation of determining constructional materials thermal characteristics systematic errors by laser-pulse method under high temperature conditions. The article gives a detailed analysis of the influence of heat exchange with surrounding air on systematic errors. It is shown that laser pulse method can be used for calculation of thermal diffusivity and thermal capacity of the metals and alloys with high thermal diffusivity for temperatures not exceeding 1173 K. |
| URI: | http://earchive.tpu.ru/handle/11683/42604 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| matecconf_hmt2017_01037.pdf | 700,52 kB | Adobe PDF | View/Open |
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