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Proceedings Paper

Analysis of contacting characteristics on aerostatic bearing stylus displacement sensor
Author(s): Wu Hao; Suping Chang; Jianfei Zhou; Chunbing Hu; Zhongyu Zhang
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Paper Abstract

In this paper, the dynamic and static contact characteristics of the aerostatic bearing stylus displacement sensor are analyzed, including static contact damage and dynamic response. The dynamic response at frequency and different speeds is studied and obtained the relationship between the measured force and frequency and velocity. The stylus does not contact well from the surface when the measuring force is less than 0. In this case, the traceability of the tip can be analyzed based on the characteristics of the amplitude. Finally, the experimental verification of the relevant theory is obtained by measuring the aluminum turning sample at different speeds.

Paper Details

Date Published: 7 March 2019
PDF: 6 pages
Proc. SPIE 11053, Tenth International Symposium on Precision Engineering Measurements and Instrumentation, 110531F (7 March 2019); doi: 10.1117/12.2511216
Show Author Affiliations
Wu Hao, Huazhong Univ. of Science and Technology (China)
Suping Chang, Huazhong Univ. of Science and Technology (China)
Jianfei Zhou, Huazhong Univ. of Science and Technology (China)
Chunbing Hu, Huazhong Univ. of Science and Technology (China)
Zhongyu Zhang, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 11053:
Tenth International Symposium on Precision Engineering Measurements and Instrumentation
Jiubin Tan; Jie Lin, Editor(s)

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