Mechanical behavior of anodic alumina coatings reinforced with carbon nanofibers

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Date

2009

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Publisher

Springer

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Metallurgical and Materials Engineering
(2004)
The main fields of operation for Metallurgical and Materials Engineering are production of engineering materials, defining and improving their features, as well as developing new materials to meet the expectations at every aspect of life and the users from these aspects. Founded in 2004 and graduated its 10th-semester alumni in 2018, our Department also obtained MÜDEK accreditation in the latter year. Offering the opportunity to hold an internationally valid diploma through the accreditation in question, our Department has highly qualified and experienced Academic Staff. Many of the courses offered at our Department are supported with various practice sessions, and internship studies in summer. This way, we help our students become better-equipped engineers for their future professional lives. With the Cooperative Education curriculum that entered into effect in 2019, students may volunteer to work at contracted companies for a period of six months with no extensions to their period of study.

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Abstract

Anodic alumina was reinforced with three types of carbon nanofibers differing in the orientation of their graphene structure-perpendicular to the fiber axis, and parallel to the fiber axis both with dense core and hollow core (i.e., nanotubes). This study was designed to identify potential toughening and damage tolerant mechanisms in these nanoscale fiber-reinforced composite coatings. The dense carbon fibers improved contact damage resistance and reduced frictional resistance in sliding contacts. The hollow core reinforcements were much more promising for improving the fracture toughness of the composite coatings.

Description

Xia, Zhenhai/0000-0002-0881-2906; Konca, Erkan/0000-0001-8943-091X

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Turkish CoHE Thesis Center URL

Citation

8

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Source

Volume

44

Issue

22

Start Page

6020

End Page

6027

URI

https://doi.org/10.1007/s10853-009-3811-2
 https://hdl.handle.net/20.500.14411/1529

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