Počet záznamů: 1  

Properties of modified polysiloxane based ceramic matrix for long fibre reinforced composite materials

  1. 1.
    SYSNO ASEP0370042
    Druh ASEPJ - Článek v odborném periodiku
    Zařazení RIVJ - Článek v odborném periodiku
    Poddruh JČlánek ve WOS
    NázevProperties of modified polysiloxane based ceramic matrix for long fibre reinforced composite materials
    Tvůrce(i) Chlup, Zdeněk (UFM-A) RID, ORCID
    Černý, Martin (USMH-B) RID
    Strachota, Adam (UMCH-V) RID
    Kozák, Vladislav (UFM-A) RID
    Celkový počet autorů4
    Zdroj.dok.Plastics Rubber and Composites - ISSN 1465-8011
    Roč. 40, 6-7 (2011), s. 380-385
    Poč.str.6 s.
    Jazyk dok.eng - angličtina
    Země vyd.GB - Velká Británie
    Klíč. slovaPolysiloxane resin ; Pyrolysis ; Indentation
    Vědní obor RIVJI - Kompozitní materiály
    CEPGA106/09/1101 GA ČR - Grantová agentura ČR
    CEZAV0Z20410507 - UFM-A (2005-2011)
    AV0Z30460519 - USMH-B (2005-2011)
    AV0Z40500505 - UMCH-V (2005-2011)
    UT WOS000295974300017
    DOI10.1179/174328911X12948334590321
    AnotaceThe main goal of the work was to prepare a cost effective and simple to preform high temperature matrix for composite materials. To fulfil expectations, it was necessary to optimise the design of the composite to have an optimal fibre–matrix interaction. A number of modified polysiloxane resins were studied in various steps of heat treatment. This contribution deals with changes in the behaviour of the matrix as a stay alone material. This knowledge enables the optimisation of composite properties. A fully instrumented indentation technique for the determination of reliable parameters characterising the microstructural changes was used. The fracture behaviour of the prepared composite matrixes was evaluated in terms of indentation cracks. Both optical and scanning electron microscopies were employed in microstructural observations and fracture mechanism qualification.
    PracovištěÚstav fyziky materiálu
    KontaktYvonna Šrámková, sramkova@ipm.cz, Tel.: 532 290 485
    Rok sběru2012