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Proceedings Paper

The investigation of corrosion behavior of electrodeposited Co-Fe alloys surface with phase and 3D reconstruction of image using TIE and TPE
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Paper Abstract

In this research, phase retrieval using transport of intensity equation (TIE) and transport of phase equation (TPE) have been used for determine the surface of corrosion behavior of electrodeposited Co-Fe alloys, an important component in hard disk drive. Without interferometer as used in digital holography technique, by using TIE and TPE, our observing setup is simple and compact. The experimental results show the capability of TIE and TPE for observing the pitting corrosion. The pitting corrosion of Co-Fe image results have also shown. The dynamic process of microstructure surface system would be conducted and may be applied to hard disk drive industry in the future.

Paper Details

Date Published: 23 February 2018
PDF: 9 pages
Proc. SPIE 10503, Quantitative Phase Imaging IV, 1050327 (23 February 2018); doi: 10.1117/12.2292173
Show Author Affiliations
Thanthanat Srisuwan, King Mongkut's Institute of Technology Ladkrabang (Thailand)
Ratchanok Somphonsane, King Mongkut's Institute of Technology Ladkrabang (Thailand)
Sutha Sutthiruangwong, King Mongkut's Institute of Technology Ladkrabang (Thailand)
Prathan Buranasiri, King Mongkut's Institute of Technology Ladkrabang (Thailand)


Published in SPIE Proceedings Vol. 10503:
Quantitative Phase Imaging IV
Gabriel Popescu; YongKeun Park, Editor(s)

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