Effect of electroless Ni-B and Ni-W-B coatings on the corrosion-fatigue behaviour of 7075 Al alloy

Yildiz, Rasid Ahmed; Genel, Kenan; Gulmez, Turgut

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dc.date.accessioned	2021-06-04T08:06:02Z
dc.date.available	2021-06-04T08:06:02Z
dc.date.issued	2021
dc.identifier.issn	0142-1123
dc.identifier.uri	https://hdl.handle.net/20.500.12619/95537
dc.description	This study was supported by Istanbul Technical University, Project Number 34461.
dc.description	Bu yayının lisans anlaşması koşulları tam metin açık erişimine izin vermemektedir.
dc.description.abstract	This research experimentally determines the effect of electroless Ni-B and Ni-W-B coatings on the fatigue and corrosion-fatigue life of 7075 Al alloy substrate. SEM, XRD, fracture toughness and potentiodynamic polarization tests exhibited the characteristics of the coatings. The fatigue test results revealed that easy crack initiation from the brittle coating is the main responsible for a reduction in fatigue performance of coated specimen. The Ni-B coating offered superior resistance in terms of both corrosion and corrosion fatigue compared to Ni-W-B coating. Considerable improvement was achieved in corrosion fatigue performance of Ni-B coated specimens.
dc.description.sponsorship	Istanbul Technical UniversityIstanbul Technical University [34461]
dc.language	English
dc.language	İngilizce
dc.language.iso	eng
dc.publisher	ELSEVIER SCI LTD
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject	ALUMINUM-ALLOY
dc.subject	MECHANICAL-PROPERTIES
dc.subject	P COATINGS
dc.subject	CU-P
dc.subject	RESISTANCE
dc.subject	NICKEL
dc.subject	WEAR
dc.subject	PERFORMANCE
dc.subject	DEPOSITION
dc.subject	COMPOSITE
dc.title	Effect of electroless Ni-B and Ni-W-B coatings on the corrosion-fatigue behaviour of 7075 Al alloy
dc.type	Article
dc.contributor.authorID	Yildiz, Rasid Ahmed/0000-0003-2066-3138
dc.contributor.authorID	Yildiz, Rasid Ahmed/0000-0003-2066-3138
dc.identifier.volume	144
dc.relation.journal	INTERNATIONAL JOURNAL OF FATIGUE
dc.identifier.wos	WOS:000606749600003
dc.identifier.doi	10.1016/j.ijfatigue.2020.106040
dc.identifier.eissn	1879-3452
dc.contributor.author	Yildiz, Rasid Ahmed
dc.contributor.author	Genel, Kenan
dc.contributor.author	Gulmez, Turgut
dc.relation.publicationcategory	Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı