Journal of Applied Sciences ›› 1992, Vol. 10 ›› Issue (2): 137-140.
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HUANG TONGKAI, GU JINMO, CH. SAJJAD AHMAD, JIN BIANJUN
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Abstract: The pressure effect on the NiGr-NiCu thermocouple was measured at room and liquid nitrogen temperatures up to 20 kilobar. The results showed that the pressure effect on the thermo-emf of this thermocouple was enhanced by the pressure. From 0 to 20 kilobar and in the accuracy of 0.1 Kelvin the pressuer effect on the thermo-emf did not affect the temperature measurement.
Key words: high pz-essure, low temperature, NiCr-NiCu thermocouple, thermo-emf
HUANG TONGKAI, GU JINMO, CH. SAJJAD AHMAD, JIN BIANJUN. THE TEMPERATURE EFFECT OF NiCr-NiCu THERMOCOUPLE UNDER PRESSURE[J]. Journal of Applied Sciences, 1992, 10(2): 137-140.
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