Strength, elasticity and failure of composites with pyrolyzed matrices based on polymethylsiloxane resins with optimized ratio of D and T components

0396913 - ÚSMH 2014 RIV GB eng J - Journal Article
Černý, Martin - Strachota, Adam - Chlup, Zdeněk - Sucharda, Zbyněk - Žaloudková, Margit - Glogar, Petr - Kuběna, Ivo
Strength, elasticity and failure of composites with pyrolyzed matrices based on polymethylsiloxane resins with optimized ratio of D and T components.
Journal of Composite Materials. Roč. 47, č. 8 (2013), s. 1055-1066. ISSN 0021-9983. E-ISSN 1530-793X
R&D Projects: GA ČR GA106/09/1101
Institutional support: RVO:67985891 ; RVO:61389013 ; RVO:68081723
Keywords : fibre-reinforced composite * fracture toughness * mechanical properties * pyrolyzed siloxane resin
Subject RIV: JI - Composite Materials
Impact factor: 1.257, year: 2013
http://jcm.sagepub.com/content/47/8/1055.full.pdf+html

Mixtures of T and D siloxane monomeric components were used as matrix precursors for manufacturing Nextel720 fibre reinforced unidirectional composites which, after pyrolysis at 1000 or 1100°C, revealed good mechanical properties and endurance in an oxidizing environment up to 1500°C.
Permanent Link: http://hdl.handle.net/11104/0224581