Dynamic coherent light scattering during consolidation of polycrystalline structure with short carbon fibers

Mykhaylo P. Gorsky; Peter P. Maksimyak

doi:10.1117/12.2528685

6 September 2019 Dynamic coherent light scattering during consolidation of polycrystalline structure with short carbon fibers

Mykhaylo P. Gorsky, Peter P. Maksimyak

Author Affiliations +

Proceedings Volume 11136, Optics and Photonics for Information Processing XIII; 1113611 (2019) https://doi.org/10.1117/12.2528685
Event: SPIE Optical Engineering + Applications, 2019, San Diego, California, United States

Abstract

This paper is devoted to study of speckle field dynamics during coherent light scattering by polycrystalline structure surface in the process of consolidation. Accent is made on polycrystalline material which includes carbon nanostructures. Such inclusion promises significant increase of mechanical properties. Analyses of speckle field dynamic shows possibility for identification of consolidation processes which happens in polycrystalline structure during formation. Comparison between speckle fields dynamic formed by polycrystalline structure with and without carbon nanostructures demonstrates ability of their differentiation. Paper shows that study of intensity fluctuations of scattered coherent radiation is suitable technique for the analysis of polycrystalline structure consolidation.

Citation Download Citation

Mykhaylo P. Gorsky and Peter P. Maksimyak "Dynamic coherent light scattering during consolidation of polycrystalline structure with short carbon fibers", Proc. SPIE 11136, Optics and Photonics for Information Processing XIII, 1113611 (6 September 2019); https://doi.org/10.1117/12.2528685

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