Errors in Determining the Thermal Characteristics of Liquids by the Laser-Pulse Method

Errors in Determining the Thermal Characteristics of Liquids by the Laser-Pulse Method

Bibliographic Details
Parent link:MATEC Web of Conferences
Vol. 72 : Heat and Mass Transfer in the System of Thermal Modes of Energy – Technical and Technological Equipment (HMTTSC-2016).— 2016.— [01041, 6 p.]
Main Author: Kats M. D. Mark Davydovich
Corporate Authors: Национальный исследовательский Томский политехнический университет (ТПУ) Энергетический институт (ЭНИН) Кафедра автоматизации теплоэнергетических процессов (АТП), Национальный исследовательский Томский политехнический университет (ТПУ) Энергетический институт (ЭНИН) Кафедра электроэнергетических систем (ЭЭС)
Other Authors: Kats I. M. Iljya Markovich
Summary:Title screen
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.
Language:English
Published: 2016
Subjects:
электронный ресурс
труды учёных ТПУ
теплофизические характеристики
жидкости
лазерные импульсы
температуропроводность
поверхности
нагрев
Online Access:http://dx.doi.org/10.1051/matecconf/20167201041
http://earchive.tpu.ru/handle/11683/33439
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=649907

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