Measuring a Centre of Gravity of an Object using 4 Load Transducer Method

Abstract

The aim of this study is to investigate the three dimensional centre of gravity of any symmetric or asymmetric object using equipment. This equipment is capable for measuring weight and centre of gravity in a single setup. Instrument measure a weight of any object using a load cell of 1 Ton (2 nos.) and 3 Ton (2 nos.) capacity and coordinates of three axes are measured using calculus. Among three, two axes are measured using a reaction type two axis centre of gravity instrument and then third axes are measured by tilting a mounting surface of the machine. By using force restoration technology and flexure pivots, centre of gravity measurement accuracy is up to 10 millimeters.