Paper
30 November 2015 Optical correlation technique for cement particle size measurements
Author Affiliations +
Proceedings Volume 9809, Twelfth International Conference on Correlation Optics; 980912 (2015) https://doi.org/10.1117/12.2229041
Event: 12th International Conference on Correlation Optics, 2015, Chernivsti, Ukraine
Abstract
Article describes optical correlation method of cement particle size distribution definition. It based on transverse coherent function definition. It has been shown that set of particles with random shapes and orientations produces correlation function which is almost the same as a function for round particles set. Measurements of coherence function are performed using polarization transverse shearing interferometer. Described method allows fast and high reliable definition of cement particle distribution by sizes.
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
M. P. Gorsky and P. P. Maksimyak "Optical correlation technique for cement particle size measurements", Proc. SPIE 9809, Twelfth International Conference on Correlation Optics, 980912 (30 November 2015); https://doi.org/10.1117/12.2229041
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KEYWORDS
Particles

Cements

Interferometers

Spherical lenses

Atmospheric particles

Refractive index

Shearing interferometers

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