Abstract
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.
| Original language | English |
|---|---|
| Title of host publication | EPJ Web of Conferences |
| Publisher | EDP Sciences |
| Volume | 76 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | Conference on Thermo-Physical Basis of Energy Technologies - Tomsk, Russian Federation Duration: 16 Oct 2014 → 18 Oct 2014 |
Other
| Other | Conference on Thermo-Physical Basis of Energy Technologies |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 16.10.14 → 18.10.14 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
Cite this
Numerical evaluation of the measurement error of temperature by surface thermocouples in the conditions of incomplete thermal contact with object of measurement. / Atroshenko, Yuliana Konstantinovna; Strizhak, Pavel A.
EPJ Web of Conferences. Vol. 76 EDP Sciences, 2014. 01034.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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TY - GEN
T1 - Numerical evaluation of the measurement error of temperature by surface thermocouples in the conditions of incomplete thermal contact with object of measurement
AU - Atroshenko, Yuliana Konstantinovna
AU - Strizhak, Pavel A.
PY - 2014
Y1 - 2014
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=84906871554&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84906871554&partnerID=8YFLogxK
U2 - 10.1051/epjconf/20147601034
DO - 10.1051/epjconf/20147601034
M3 - Conference contribution
AN - SCOPUS:84906871554
VL - 76
BT - EPJ Web of Conferences
PB - EDP Sciences
ER -