Measurement of the very thin metallic wires diameter for the industrial automatic control

Ibrahim Serroukh; J. C. Martinez; Angel Serrano; Eusebio Bernabeu

doi:10.1117/12.545875

10 September 2004 Measurement of the very thin metallic wires diameter for the industrial automatic control

Ibrahim Serroukh, J. C. Martinez, Angel Serrano, Eusebio Bernabeu

Proceedings Volume 5457, Optical Metrology in Production Engineering; (2004) https://doi.org/10.1117/12.545875
Event: Photonics Europe, 2004, Strasbourg, France

Abstract

The accuracy and precision of the thin wires still requiring special attention. Both theoretical and experimental studies together may give closest approximation to the "real" value. Concerning the optical technique of measurement, perhaps one may analyze more in detail the interaction between light and matter (wire) which can lead to a simple mathematical approach. Besides this, a calibrating system and robust technique of measurement is required both in the industrial sector and laboratories. Measuring the wires depends especially on how much accuracy and precision we want to achieve, we have static or dynamic measurement, which kind of wire we need to measure...etc. This report shows some work about the diffraction models and some measurement of the thin wire (30-500 μm). Statistical technique of measurement is provided as well.

Citation Download Citation

Ibrahim Serroukh, J. C. Martinez, Angel Serrano, and Eusebio Bernabeu "Measurement of the very thin metallic wires diameter for the industrial automatic control", Proc. SPIE 5457, Optical Metrology in Production Engineering, (10 September 2004); https://doi.org/10.1117/12.545875

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