METHOD OF THERMAL COMPENSATION OF STRAIN-MEASURING BRIDGE Russian patent published in 1995 - IPC

Abstract RU 2031355 C1

FIELD: instrumentation. SUBSTANCE: increased precision of thermal compensation of strain-measuring bridge of integrated circuit make is achieved by measurement of its output signals with switched on and off compensation resistor in the form of serpentine located in zone of maximum thermal deformation. These measurements are conducted also under action of liquid nitrogen. Accurate value of mentioned resistor is obtained by calculation. EFFECT: increased precision of thermal compensation. 1 dwg

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RU 2 031 355 C1

Authors

Belozubov E.M.

Dates

1995-03-20—Published

1984-07-10—Filed