THIN-FILM PLATINUM RESISTANCE THERMOMETERS - CALIBRATION AND MATHEMATICAL-DESCRIPTION OF T(R) FUNCTION

被引：13

作者：

DIMITROV, DA ^{[1
]}

ZAHARIEV, AL ^{[1
]}

GEORGIEV, JK ^{[1
]}

KOLEV, GA ^{[1
]}

PETRINSKI, JN ^{[1
]}

IVANOV, T ^{[1
]}

机构：

[1] NAT CTR METROL,BU-1750 SOFIA,BULGARIA

来源：

CRYOGENICS | 1994年 / 34卷 / 06期

关键词：

THIN FILM PLATINUM RESISTANCE THERMOMETERS; CALIBRATION; MATHEMATICAL DESCRIPTION;

D O I：

10.1016/0011-2275(94)90209-7

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Thin film platinum resistance thermometers with three different dimensions are investigated. Mathematical descriptions of the results in the temperature range 77-300 K are presented. The optimum number of terms is determined for the two types of polynomials which are used for analytical presentation of the experimental data.

引用

页码：487 / 489

页数：3

共 7 条

[1] THE USE OF INDUSTRIAL-GRADE PLATINUM RESISTANCE THERMOMETERS BETWEEN 77-K AND 273-K [J].