Numerical evaluation of the measurement error of temperature by surface thermocouples in the conditions of incomplete thermal contact with object of measurement

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2 Цитирования (Scopus)

Аннотация

One-dimensional and two-dimensional models of heat transfer are given in operation for research of the main characteristics of process of temperature measurement by means of surface thermocouples. Results of numerical evaluations of the relative error of the measurement arising owing to existence of air gap between a sensitive element of the thermocouple and object of measurement are provided. It is revealed that the measurement error in case of observance of necessary time of heating up (set minimum required time of measurement) can be lowered to level of an allowed error.

Язык оригиналаАнглийский
Название основной публикацииEPJ Web of Conferences
ИздательEDP Sciences
Том76
DOI
СостояниеОпубликовано - 2014
СобытиеConference on Thermo-Physical Basis of Energy Technologies - Tomsk, Российская Федерация
Продолжительность: 16 окт 201418 окт 2014

Другое

ДругоеConference on Thermo-Physical Basis of Energy Technologies
СтранаРоссийская Федерация
ГородTomsk
Период16.10.1418.10.14

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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