6 November 1998 Optical properties of unidirectional-polymeric-fiber-reinforced epoxy polymer before and after heating by cw CO2 laser radiation
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Proceedings Volume 3580, Photoconversion: Science and Technologies; (1998) https://doi.org/10.1117/12.330447
Event: Photoconversion: Science and Technologies, 1997, Warsaw, Poland
Abstract
Unidirectional composite materials based on organic (polymer) fibers suffer from anisotropy of optical and thermophysical properties. The anisotropy was experimentally examined by using a He-Ne laser ((lambda) equals 632.8 nm) and measuring the degree and azimuth of optical polarization, and the indicatrix of reflected-light intensity. Samples with smooth, relief, and carbonized surfaces were investigated.
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Viacheslav A. Dlugunovich, Yelena A. Kruplevich, Yurii A. Kurochkin, Valerii N. Snopko, "Optical properties of unidirectional-polymeric-fiber-reinforced epoxy polymer before and after heating by cw CO2 laser radiation", Proc. SPIE 3580, Photoconversion: Science and Technologies, (6 November 1998); doi: 10.1117/12.330447; https://doi.org/10.1117/12.330447
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