FSTABLISHMENT OF MATH-MODEL AND ANALYSIS OF INTERPOLATION ACCURACY ON MANGANIN RESISTANCE GAUGES 1 GPa
Tian-You Yuan, Yan-Chong Lu, Bao-Hui Yuan · 1989
In this paper high static pressure metrolo- gical characteristics on lGPa manganin resistance gauges are investigated. nonlinearity is measured by means of a secondary-standard free piston gage. A second-order math-model is established as P = 40.1324~10 (bR/Ro) which by the calibration tests.