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Proceedings Paper

Abnormal shape measurement by magnetic detection
Author(s): Jie Sun; Linchuan Mao; Zhihua Li
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Paper Abstract

The measurement of object shape is often taken by mechanical contact method. The speed of this method is very low and it is difficult to measure abnormal shape using this method. A noncontact magnetically measurement method is given in this paper. This method can detect the abnormal shape of ferromagnetic object very fast by Hall effect method and a system is set up under the control of single chip computer for measuring the shape of lathe tools.

Paper Details

Date Published: 9 May 2000
PDF: 4 pages
Proc. SPIE 4077, International Conference on Sensors and Control Techniques (ICSC 2000), (9 May 2000); doi: 10.1117/12.385627
Show Author Affiliations
Jie Sun, Tianjin Institute of Technology (China)
Linchuan Mao, Tianjin Institute of Technology (China)
Zhihua Li, Tianjin Institute of Technology (China)

Published in SPIE Proceedings Vol. 4077:
International Conference on Sensors and Control Techniques (ICSC 2000)
Desheng Jiang; Anbo Wang, Editor(s)

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