Fatigue Life Evaluation of Composite Structures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F08%3APU79509" target="_blank" >RIV/00216305:26210/08:PU79509 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Fatigue Life Evaluation of Composite Structures

Popis výsledku v původním jazyce

This paper is aimed at fatigue life evaluation of composite structures. Fatigue in fiber reinforced plastics (FRP) and differences between fatigue in composites and metals are briefly described in the beginning of paper. Applicability of Building Block Approach (BBA) to fatigue life evaluation of FRP and fatigue test of real composite structures are also mentioned in the article. Experiments described in the paper are aimed at fatigue properties comparison of composites specimens manufactured by two different technologies. The first examined manufacturing technology is hand lay-up with consequence vacuum-bagging and the second one is resin film infusion (RFI). Same reinforcement was used for both technologies, matrix systems were different. Simple cyclic bending load was applied on specimens during fatigue tests. Tests were carried out on device specially developed for this experiment.

Název v anglickém jazyce

Fatigue Life Evaluation of Composite Structures

Popis výsledku anglicky

This paper is aimed at fatigue life evaluation of composite structures. Fatigue in fiber reinforced plastics (FRP) and differences between fatigue in composites and metals are briefly described in the beginning of paper. Applicability of Building Block Approach (BBA) to fatigue life evaluation of FRP and fatigue test of real composite structures are also mentioned in the article. Experiments described in the paper are aimed at fatigue properties comparison of composites specimens manufactured by two different technologies. The first examined manufacturing technology is hand lay-up with consequence vacuum-bagging and the second one is resin film infusion (RFI). Same reinforcement was used for both technologies, matrix systems were different. Simple cyclic bending load was applied on specimens during fatigue tests. Tests were carried out on device specially developed for this experiment.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JU - Aeronautika, aerodynamika, letadla

OECD FORD obor

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Projekt

<a href="/cs/project/1M0501" target="_blank" >1M0501: Centrum leteckého a kosmického výzkumu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2008

Kód důvěrnosti údajů

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

Název periodika

Letecký zpravodaj

ISSN

1211-877X

e-ISSN

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Svazek periodika

2008

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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