The described work was carried out on April 2016 by the Istituto Nazionale di Ricerca Metrologica (INRiM) of Turin (Italy), under the request of the Politecnico di Torino for the separated branch of Mondovì. The experimental results of the absolute measurement of the free-fall acceleration g in the laboratory dedicated to the pressure balance calibration are reported. The measurements were performed with the transportable absolute gravimeter IMGC-02 of the INRiM. With the IMGC-02 instrument a relative accuracy of few parts in 109 is reachable, i.e. measurement of g with uncertainty of tens microgals (1 μGal = 1 × 10−8 m s−2).
Absolute measurments of the free-fall acceleration in the laboratory of the Politecnico di Torino in Mondovì / Biolcati, E.; Germak, ALESSANDRO FRANCO LIDIA; Mazzoleni, Fabrizio; Origlia, Claudio; Palumbo, S.; Vitiello, Francesco. - 36/2016:(2016), pp. 1-32. [10.13140/RG.2.2.13889.15209]
Absolute measurments of the free-fall acceleration in the laboratory of the Politecnico di Torino in Mondovì
GERMAK, ALESSANDRO FRANCO LIDIA;MAZZOLENI, FABRIZIO;ORIGLIA, CLAUDIO;VITIELLO, FRANCESCO
2016
Abstract
The described work was carried out on April 2016 by the Istituto Nazionale di Ricerca Metrologica (INRiM) of Turin (Italy), under the request of the Politecnico di Torino for the separated branch of Mondovì. The experimental results of the absolute measurement of the free-fall acceleration g in the laboratory dedicated to the pressure balance calibration are reported. The measurements were performed with the transportable absolute gravimeter IMGC-02 of the INRiM. With the IMGC-02 instrument a relative accuracy of few parts in 109 is reachable, i.e. measurement of g with uncertainty of tens microgals (1 μGal = 1 × 10−8 m s−2).I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
