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Proceedings Paper

Rapid generating and machining locus optimization of aspheric surface
Author(s): Yinbiao Guo; Cefu Hong; Zhenzhong Wang
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Paper Abstract

To generate axisymmetric aspheric surface function rapidly, virtual quadratic curves are adopted. Mesne constant, peak to picked length L, half parietal angle α and inclination between section & axes Φ are adopted in the selection of suited curves. The relationship between L, α, Φ and idiocratic parameter p, eccentricity e is analyzed with Matlab. Then machining locus is generated and optimized. Research results showed that, with the mathematical model found on the basis of virtual quadratic curves, the axisymmetric aspheric function and its machining locus could be generated rapidly.

Paper Details

Date Published: 9 June 2006
PDF: 6 pages
Proc. SPIE 6149, 2nd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, 614927 (9 June 2006); doi: 10.1117/12.674271
Show Author Affiliations
Yinbiao Guo, Xiamen Univ. (China)
Cefu Hong, Xiamen Univ. (China)
Zhenzhong Wang, Xiamen Univ. (China)


Published in SPIE Proceedings Vol. 6149:
2nd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies
Li Yang; Shangming Wen; Yaolong Chen; Ernst-Bernhard Kley, Editor(s)

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