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Proceedings Paper

Automated laser system for measurement of geometric parameters of toroidal corrugations
Author(s): Ravil M. Galiulin; J. M. Bakirov; A. V. Tumashinov; A. V. Vorontsov
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Paper Abstract

The technical characteristics, advantages and applications of an automated optoelectronic measuring system for measurement of geometric parameters of toroidal corrugations, designed by "Optel" company, Ltd of Ufa State Aviation Technical University are presented in this paper. The described set of algorithms and software allow converting measured profile into discrete model for subsequent comparison with dimensioned drawing model. This method also includes specification of tolerance range for membrane profile deviation from the theoretical one: the object is fit if the profile deviation does not exceed the specified tolerance range. A new method of measurement and result estimation with the help of non-contact laser measurement is proposed and implemented. A unique laser computer-aided system for automated measurements of geometrical parameters of toroidal corrugation profile based on described methods is designed and introduced.

Paper Details

Date Published: 29 July 2002
PDF: 7 pages
Proc. SPIE 4900, Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life, (29 July 2002); doi: 10.1117/12.484466
Show Author Affiliations
Ravil M. Galiulin, Ufa State Aviation Technical Univ. (Russia)
J. M. Bakirov, Ufa State Aviation Technical Univ. (Russia)
A. V. Tumashinov, Ufa State Aviation Technical Univ. (Russia)
A. V. Vorontsov, Ufa State Aviation Technical Univ. (Russia)


Published in SPIE Proceedings Vol. 4900:
Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life
Yuri V. Chugui; Sergei N. Bagayev; Albert Weckenmann; P. Herbert Osanna, Editor(s)

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