Open AccessHydrostatic buoyancy correction and calibration points interpolation using tare weights
Author(s) -
Anderson Beatrici,
E D Beatrici
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1826/1/012076
Subject(s) - buoyancy , hydrostatic equilibrium , calibration , interpolation (computer graphics) , certificate , computer science , hydrostatic weighing , function (biology) , mathematics , mechanics , algorithm , physics , artificial intelligence , statistics , motion (physics) , quantum mechanics , medicine , body weight , evolutionary biology , biology
Some weighing results requires high accuracy. Users frequently perform manual procedures to make these corrections. Two of these corrections are the hydrostatic buoyancy force and the balance calibration certificate corrections, the last one can be influenced by the tare weights use, and the tare function, in the weighing procedure. To provide an easy way to consider both simultaneously a spreadsheet was developed to identify and interpolate the right values obtained in the calibration certificate data and to use these data to correct the buoyancy force. In a first step, it will be distributed to the Inmetro´s laboratories.