NDLI: Properties of Nickel Powder Alloys Hardened with Titanium Carbide

Content Provider	Springer Nature Link
Author	Cherepova, T. S. Dmytrieva, H. P. Dukhota, O. I. Kindrachuk, M. V.
Copyright Year	2016
Abstract	We determine the melting point, hardness, and porosity of nickel powder alloys obtained by the method of hot pressing. A titanium content of 30–60 vol.% guarantees the wear resistance of alloys under the conditions of fretting corrosion. The heat resistance of these alloys was determined at a temperature of 1100°C and their wear resistance was found at temperatures of 20, 850, 950, and 1050°C. It is shown that, as the porosity increases, the heat resistance of the alloys decreases, and the characteristics of mean linear wear increase with temperature. We managed to obtain an alloy of the optimal composition with a melting point higher than 1300°C, which can be used in the aircraft industry.
Starting Page	173
Ending Page	179
Page Count	7
File Format	PDF
ISSN	1068820X
Journal	Materials Science
Volume Number	52
Issue Number	2
e-ISSN	1573885X
Language	English
Publisher	Springer US
Publisher Date	2016-11-30
Publisher Place	New York
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	nickel powder alloys titanium carbide heat resistance wear resistance melting point Materials Science Characterization and Evaluation of Materials Structural Materials Structural Mechanics
Content Type	Text
Resource Type	Article
Subject	Mechanics of Materials Condensed Matter Physics Materials Science Mechanical Engineering

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Properties of Nickel Powder Alloys Hardened with Titanium Carbide