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Proceedings Paper

Computer-aided evaluation of spiral surface profile errors
Author(s): Shu-Wen Cao; Wen-Ming Yao; Tie-Bang Xie
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Paper Abstract

A general mathematical model for evaluating spiral surface profile errors based on the principle of minimum zone is presented in this paper. It is quite different from the geometry judgement method and is an intuitive and distinct algebraic equation that is easily realized on a computer.

Paper Details

Date Published: 22 September 1993
PDF: 5 pages
Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); doi: 10.1117/12.156448
Show Author Affiliations
Shu-Wen Cao, Daqing Petroleum Institute (China)
Wen-Ming Yao, Huazhong Univ. of Science and Technology (China)
Tie-Bang Xie, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 2101:
Measurement Technology and Intelligent Instruments

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