Research on in-situ calibration technology of multidimensional force for space docking mechanism buffering test-bed

Bo Ni; Jun Weng; Wei Chen; Zhiyong Mao; Lei Cheng; Xiaoping Luo

doi:10.1117/12.2638734

20 September 2022 Research on in-situ calibration technology of multidimensional force for space docking mechanism buffering test-bed

Bo Ni, Jun Weng, Wei Chen, Zhiyong Mao, Lei Cheng, Xiaoping Luo

Author Affiliations +

Proceedings Volume 12261, International Conference on Mechanical Design and Simulation (MDS 2022); 122610S (2022) https://doi.org/10.1117/12.2638734
Event: Second International Conference on Mechanical Design and Simulation (MDS 2022), 2022, Wuhan, China

Abstract

Based on the calibration principle of multi-dimensional force sensor, the multi-dimensional force in-situ calibration method of space docking mechanism buffering test-bed is studied. A multi-dimensional force in-situ calibration device based on the standard force machine of worm gear structure and the calibration tooling matched with the special structure of the test-bed is established. The calibration tooling of the device is statically analysed by Mechanica software, and then the measurement uncertainty of the calibration device is analysed. Finally, the calibration device is verified by test. The results show that the calibration device can solve the problem of multi-dimensional force calibration of docking mechanism buffering test-bed.

Citation Download Citation

Bo Ni, Jun Weng, Wei Chen, Zhiyong Mao, Lei Cheng, and Xiaoping Luo "Research on in-situ calibration technology of multidimensional force for space docking mechanism buffering test-bed", Proc. SPIE 12261, International Conference on Mechanical Design and Simulation (MDS 2022), 122610S (20 September 2022); https://doi.org/10.1117/12.2638734

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