Fiber orientation and concentration analysis by light scattering: Experimental setup and diagnosis
| Autor: | Dariusz Wysoczanski, J. N. Le Toulouzan, Janusz Mroczka, Thierry Girasole |
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| Přispěvatelé: | Complexe de recherche interprofessionnel en aérothermochimie (CORIA), Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU)-Institut national des sciences appliquées Rouen Normandie (INSA Rouen Normandie), Institut National des Sciences Appliquées (INSA)-Normandie Université (NU)-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 1997 |
| Předmět: |
Materials science
Orientation (computer vision) business.industry 0034-6748 Physics::Optics 02 engineering and technology 021001 nanoscience & nanotechnology Ellipse 01 natural sciences Sample (graphics) Light scattering Condensed Matter::Soft Condensed Matter 010309 optics Matrix (chemical analysis) Optics Nondestructive testing 0103 physical sciences Curve fitting [SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic 0210 nano-technology business Instrumentation Image resolution |
| Zdroj: | Review of Scientific Instruments Review of Scientific Instruments, American Institute of Physics, 1997, 68 (7), pp.2805-2811. ⟨10.1063/1.1148199⟩ |
| ISSN: | 0034-6748 1089-7623 |
| DOI: | 10.1063/1.1148199⟩ |
| Popis: | Girasole, T LeToulouzan, JN Mroczka, J Wysoczanski, D; A simple and independent optical diagnosis (concentration and orientation of fibers in a polymer composite) is developed. An experimental setup has been designed to record maps of scattered light from a laser beam as it crosses a cloud of fibers. From the consideration of the ellipses which fit the recorded images, the fiber orientation and concentration inside a composite polymer sample are determined. The method of measurement is tested with glass fiber-polycarbonate matrix polymer composites. (C) 1997 American Institute of Physics. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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