THE EFFECTS OF ANNEALING ON THE RESISTANCE OF HIGH-TEMPERATURE PRTS AT THE TRIPLE POINT OF WATER AFTER HIGH-TEMPERATURE USE

被引：4

作者：

ANCSIN, J ^{[1
]}

ZHANG, Y ^{[1
]}

机构：

[1] GUIZHOU PROV RES INST MEASUREMENT & TEST TECH,GUIYANG,PEOPLES R CHINA

来源：

METROLOGIA | 1994年 / 31卷 / 02期

关键词：

D O I：

10.1088/0026-1394/31/2/001

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Experimental results indicate that R(o), the resistance of a platinum resistance thermometer at the triple point of water, is a logarithmic function of the cooling rate following high-temperature use of the thermometer. It is also shown that annealing at a constant cooling rate from the maximum temperature is a more efficient use of annealing time than soaking at constant temperatures between T-max and 450 degrees C.

引用

页码：85 / 91

页数：7

共 6 条

[1] AN INTERCOMPARISON OF PLATINUM RESISTANCE THERMOMETERS BETWEEN 0-DEGREES-C AND 630-DEGREES-C [J].

ANCSIN, J ;

MURDOCK, EG .

METROLOGIA, 1990, 27 (04) :201-209

[2] INTERCOMPARING THE FREEZING BEHAVIOR OF SILVER CELLS OF THE NRC AND THE ITRI [J].

ANCSIN, J ;

YEH, TI ;

LIN, J ;

CHU, YH .

METROLOGIA, 1993, 30 (01) :23-30

[3]

CHATTLE M, 1992, TEMP MEAS C, V6, P395

[4]

HILL KD, 1992, TEMP MEAS C, V6, P215

[5]

LI XM, 1986, P INT S TEMPERATURE, P66

[6]

1990, SUPPL INFORMATION IN, P91

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