Microscope Measurement of Jet-Pan Based on CCD

Abstract:

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The jet-pan is a key part of jet-pan servo valve. Required precision of jet-pan should be guaranteed in process. CCD microscope measurement is used to deals with the measurement of jet-pan in the paper. The worepiece is enlarged by the optical microscope, and a series of image processing algorithms is used to process the image. The basic dimensions and geometrical tolerance of jet-pan are measured. And the stability error is less than ±0.5μm.

Info:

Periodical:

Edited by:

Bo Zhao, Guanglin Wang, Wei Ma, Zhibo Yang and Yanyan Yan

Pages:

525-529

DOI:

10.4028/www.scientific.net/KEM.455.525

Citation:

D. X. Shao et al., "Microscope Measurement of Jet-Pan Based on CCD", Key Engineering Materials, Vol. 455, pp. 525-529, 2011

Online since:

December 2010

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Price:

$35.00

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