Investigations on nonlinear deformation phenomena in a force calibration system

Authors

  • Y. Wang Tianjin University Tianjin 300072
  • N. Rogge Technische Universität Ilmenau 98693 Ilmenau
  • S. Vasilyan Technische Universität Ilmenau 98693 Ilmenau
  • T. Fröhlich Technische Universität Ilmenau 98693 Ilmenau

DOI:

https://doi.org/10.21014/acta_imeko.v9i5.958

Abstract

Previous investigations show, in force calibration and measurement systems that are based on electromagnetic force compensation (EMFC), deformations of the flexure hinges can cause significant contributions to the uncertainty of the system. A Simulink model of the Planck-Balance 2 (PB2) is established in MATLAB according to the CAD model.
The results are compared to simplified analytical models and the results obtained from measurement.

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Published

2020-12-31