Effect of single overloads of fatigue crack propagation in Al 7075 T6

Can, A. Doğan

dc.contributor.advisor	Vardar, Öktem
dc.contributor.author	Can, A. Doğan
dc.date.accessioned	2020-12-04T12:05:35Z
dc.date.available	2020-12-04T12:05:35Z
dc.date.submitted	1987
dc.date.issued	2018-08-06
dc.identifier.uri	https://acikbilim.yok.gov.tr/handle/20.500.12812/82606
dc.description.abstract	In this study· the effect of single tensile overloadson fatigue crack propagation in Aluminum 7075-T6 was investigated.Firstly,the relationship between the crack growth rateand the base stress-intensity factor range of the materialwas determined, by testing of six specimens under constamplitudeloading. Afterwards, it was observed that singleoverloading yielded retardation in the materials fatiguecrack propagation. This retardation behavior as a functionof the overload ratio was established and presented ingraphs.Moreover, based on the test results, two limitingoverload-ratio levels were determined, the first one beingthe threshold value, whereas the second one indicates thecrack arrest boundary.	en_US
dc.language	English
dc.language.iso	en
dc.rights	info:eu-repo/semantics/embargoedAccess
dc.rights	Attribution 4.0 United States	tr_TR
dc.rights.uri	https://creativecommons.org/licenses/by/4.0/
dc.subject	Makine Mühendisliği	tr_TR
dc.subject	Mechanical Engineering	en_US
dc.title	Effect of single overloads of fatigue crack propagation in Al 7075 T6
dc.type	masterThesis
dc.date.updated	2018-08-06
dc.contributor.department	Diğer
dc.identifier.yokid	10052351
dc.publisher.institute	Fen Bilimleri Enstitüsü
dc.publisher.university	BOĞAZİÇİ ÜNİVERSİTESİ
dc.identifier.thesisid	364321
dc.description.pages	119
dc.publisher.discipline	Diğer

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