. "A new composite material based on pyrolysed polysiloxane resins reinforced with basalt fibres will be developed. It will be manufactured in laboratory using the fibres both commercially available abroad and those developed in the Czech Republic using domestic raw materials. Light and electron microscopy will be used for investigation of the structure of the fibrous reinforcement and the matrix. Mechanical and thermal mechanical properties will be studied in dependence on the type of reinforcement andprocessing parameters. The knowledge will be gathered for manufacturing the composites with properties suitable for application in various fields. Utilisation of these composites as mechanically loaded structural parts at elevated temperatures can be"@en . . "2008-12-16+01:00"^^ . . . "http://www.isvav.cz/projectDetail.do?rowId=GA106/05/0817"^^ . "1"^^ . "2"^^ . "Geometrical, mechanical and chemical properties of commercially available basalt fibers Basaltex and Kamenny Vek were analyzed. Mechanical test demonstrates that the creep which occurs significantly above 600 \u00B0C is a limiting factor for their utilization"@en . . "2007-12-31+01:00"^^ . "Byly analyzov\u00E1ny geometrick\u00E9, mechanick\u00E9 a chemick\u00E9 vlastnosti komer\u010Dn\u011B dostupn\u00FDch \u010Dedi\u010Dov\u00FDch vl\u00E1ken Basaltex a Kamenny Vek. Mechanick\u00E9 testy prok\u00E1zaly, \u017Ee limituj\u00EDc\u00EDm faktorem pro jejich pou\u017Eit\u00ED p\u0159i zv\u00FD\u0161en\u00FDch teplot\u00E1ch je creep, kter\u00FD se v\u00FDznamn\u011B projev"@cs . . . . . . "basalt fibers - pyrolyzed polysiloxan resins - composites - temperature resistance"@en . "GA106/05/0817" . . . "17"^^ . "2007-05-02+02:00"^^ . "N\u00E1m\u011Btem p\u0159edkl\u00E1dan\u00E9ho grantov\u00E9ho projektu je v\u00FDvoj nov\u00E9ho kompozitn\u00EDho materi\u00E1lu na b\u00E1zi pyrolyzovan\u00E9 polysiloxanov\u00E9 matrice vyztu\u017Een\u00E9 \u010Dedi\u010Dov\u00FDmi vl\u00E1kny. Tento materi\u00E1l bude laboratorn\u011B p\u0159ipravov\u00E1n jak s vl\u00E1kny komer\u010Dn\u011B dostupn\u00FDmi v zahrani\u010D\u00ED, tak s vl\u00E1kny vyv\u00EDjen\u00FDmi v \u010Cesk\u00E9 republice, pro jejich\u017E v\u00FDrobu jsou u\u017E\u00EDv\u00E1ny tuzemsk\u00E9 suroviny. Budou studov\u00E1ny mechanick\u00E9 a tepeln\u011B mechanick\u00E9 vlastnosti v z\u00E1vislosti na druhu vl\u00E1kenn\u00E9 v\u00FDztu\u017Ee a na procesn\u00EDch parametrech p\u0159\u00EDpravy. \u0158e\u0161en\u00EDm grantov\u00E9ho projektu budou z\u00EDsk\u00E1ny poznatky pro tvorbu kompozit\u016F s optim\u00E1ln\u00EDmi vlastnostmi pro nasazen\u00ED do r\u016Fzn\u00FDch oblast\u00ED pou\u017Eit\u00ED p\u0159i st\u0159edn\u011B vysok\u00FDch teplot\u00E1ch. Lze o\u010Dek\u00E1vat vyu\u017Eit\u00ED t\u011Bchto kompozitn\u00EDch materi\u00E1l\u016F pro mechanicky nam\u00E1han\u00E9 sou\u010D\u00E1sti pracuj\u00EDc\u00ED p\u0159i zv\u00FD\u0161en\u00FDch" . "17"^^ . "Composite materials with basalt fibre reinforcement and pyrolysed polysiloxane matrix"@en . . . . . . "\u010Cedi\u010Dov\u00E9 vl\u00E1knov\u00E9 kompozity se zv\u00FD\u0161enou teplotn\u00ED odolnost\u00ED" . . "0"^^ . . "2005-01-01+01:00"^^ .