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Lomová houževnatost kompozitu s polymerní matricí / Fracture Toughness of Composite with Polymeric Matrix

This diploma work deals with relationship between composition and mechanical properties of polymeric composite with polypropylene matrix and magnesia hydroxide as a filler. The influence of content of filler (20,40,60 w.%) and temperature (-30°C +60°C) on dynamic fracture toughness is observed. The regresion function describing the dependence of studied mechanical properti on temperature for all experimental materials where found. Experimental data were confront with data gained on the same materials then 10 years ago and influence of time on mechanical properties of follow - up composites is evaluate.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:228671
Date January 2009
CreatorsHofírková, Linda
ContributorsNezbedová, Eva, Molliková, Eva
PublisherVysoké učení technické v Brně. Fakulta strojního inženýrství
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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