Experimental Measurement and Numerical Modelling of Fatigue Properties of Glass Fiber Composite Materials

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Experimental Measurement and Numerical Modelling of Fatigue Properties of Glass Fiber Composite Materials

Popis výsledku v původním jazyce

The calculations of dynamic strength and fatigue life of composite parts are becoming an integral part of the designing process. Correct design of such structures is associated with experimental measurements to obtain the fatigue characteristics of materials. This paper describes the methodology which has been using at the Department of Composite Technology in VZLÚ in Prague. There is also described the optimization of test specimens and the results of experimental measurements of E ? Glass / Epoxy laminate with a plain weave of reinforcement are presented. The number of cycles to failure, residual strength and stiffness reduction were observed during the experiments. Future development of fatigue calculations is based mainly in the use of experimentaldata to identify the different degradation models and their implementation to finite element method software. This methodology has already been tested for CSM (Continuous Strand Mat) composite and the results of these calculations are al

Název v anglickém jazyce

Experimental Measurement and Numerical Modelling of Fatigue Properties of Glass Fiber Composite Materials

Popis výsledku anglicky

The calculations of dynamic strength and fatigue life of composite parts are becoming an integral part of the designing process. Correct design of such structures is associated with experimental measurements to obtain the fatigue characteristics of materials. This paper describes the methodology which has been using at the Department of Composite Technology in VZLÚ in Prague. There is also described the optimization of test specimens and the results of experimental measurements of E ? Glass / Epoxy laminate with a plain weave of reinforcement are presented. The number of cycles to failure, residual strength and stiffness reduction were observed during the experiments. Future development of fatigue calculations is based mainly in the use of experimentaldata to identify the different degradation models and their implementation to finite element method software. This methodology has already been tested for CSM (Continuous Strand Mat) composite and the results of these calculations are al

Druh

D - Stať ve sborníku

CEP obor

JI - Kompositní materiály

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Mezinárodní konference Polymer Composites 2013

ISBN

978-80-261-0213-7

ISSN

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e-ISSN

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Počet stran výsledku

10

Strana od-do

108-117

Název nakladatele

Západočeská univerzita v Plzni

Místo vydání

Plzeň

Místo konání akce

Plzen

Datum konání akce

28. 5. 2013

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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