The dynamic-mechanical characterization and fracture resistance of composites, prepared by using a liquid crystalline epoxy resin and continuous carbon fibers, are presented and compared with conventional composites. In the case of the LC matrix, a higher Tg was found; similarly, a superior fracture resistance, higher elastic modulus and higher Tg were found for the LC-based composites. These results allow to consider these materials as potential candidates for advanced composites. © Wiley-VCH Verlag GmbH, 2000.

Composites based on carbon fibers and liquid crystalline epoxy resins, 2: Dynamic-mechanical analysis and fracture toughness behavior / Carfagna, C.; Meo, G.; Nicolais, L.; Giamberini, M.; Priola, A.; Malucelli, G.. - In: MACROMOLECULAR CHEMISTRY AND PHYSICS. - ISSN 1022-1352. - STAMPA. - 201:18(2000), pp. 2639-2645. [10.1002/1521-3935(20001201)201:18<2639::AID-MACP2639>3.0.CO;2-Y]

Composites based on carbon fibers and liquid crystalline epoxy resins, 2: Dynamic-mechanical analysis and fracture toughness behavior

Malucelli G.
2000

Abstract

The dynamic-mechanical characterization and fracture resistance of composites, prepared by using a liquid crystalline epoxy resin and continuous carbon fibers, are presented and compared with conventional composites. In the case of the LC matrix, a higher Tg was found; similarly, a superior fracture resistance, higher elastic modulus and higher Tg were found for the LC-based composites. These results allow to consider these materials as potential candidates for advanced composites. © Wiley-VCH Verlag GmbH, 2000.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11583/2841343