Open AccessResearch on the Device of Measuring the Centre of a Weight
Author(s) -
Ruilin Zhong,
Jian Wang,
SungJun Lee
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 - 10.1088/1742-6596/1838/1/012072
Subject(s) - bridge (graph theory) , test (biology) , body weight , computer science , medicine , geology , paleontology
In order to correct the influence on precision mass measurement caused by the difference between centres of the test weight and the reference weight, the centre of the weight need to be measured, and a device is developed to locate the centre of the weight which includes a balance, a bridge and a supporting pole. In this paper, the detailed force analysis of this device is studied, and the detailed information on designing and selecting each part of the device is given.