Experimental verification of thickness effects on fatigue crack growth in an AA 7475 plate

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00010669%3A_____%2F17%3AN0000100" target="_blank" >RIV/00010669:_____/17:N0000100 - isvavai.cz</a>
Result on the web
<a href="http://experimentalni-mechanika.cz/konference/2017/file/1421-experimental-verification-of-thickness-effect-on-fatigue-crack-growth-in-aa-7475-plate.html?tmpl=component" target="_blank" >http://experimentalni-mechanika.cz/konference/2017/file/1421-experimental-verification-of-thickness-effect-on-fatigue-crack-growth-in-aa-7475-plate.html?tmpl=component</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Experimental verification of thickness effects on fatigue crack growth in an AA 7475 plate
Original language description
Fatigue crack propagation behaviours under constant and variable amplitude loading while taking into account thickness effects is investigated. A plate aluminium alloy 7475 T351 with a thickness of 76 mm is analysed. Thicknesses of 2 to 8 mm are examined. The significant differences between fatigue crack behaviours under constant and variable amplitude loading are defined. While different thicknesses have no significant effects under constant amplitude loading, significant differences are identifiable in cases of variable amplitude loading. A thickness of 2 mm results in a 2.6-fold longer lifetime compared to the lifetime corresponding to a thickness of 8 mm.
Czech name
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Czech description
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Project
<a href="/en/project/TE02000032" target="_blank" >TE02000032: Advanced Aerostructures Research Centre</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
EAN 2017 - 55th Conference on Experimental Stress Analysis 2017
ISBN
978-805533167-6
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
513-518
Publisher name
Technical University of Kosice
Place of publication
Neuveden
Event location
Nový Smokovec
Event date
May 30, 2017
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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