期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：267
期号：6
页码：1-5
DOI：10.1088/1755-1315/267/6/062060
出版社：IOP Publishing
摘要：A calibration device of six-axis heavy force sensor based on the parallel orthogonal mechanism is presented. The calibration principle of the force or moment in different direction is proposed. The finite element analysis of the frame and the fixture are conducted. Results show that the deformation influence of the gantry frame and the fixture are small to the calibration error.
