Effects of WC-17Co Coating Combined with Shot Peening Treatment on Fatigue Behaviors of TC21 Titanium Alloy

Effects of WC-17Co Coating Combined with Shot Peening Treatment on Fatigue Behaviors of TC21 Titanium Alloy

The improvement and mechanism of the fatigue resistance of TC21 high-strength titanium alloy with a high velocity oxygen fuel (HVOF) sprayed WC-17Co coating was investigated. X-ray diffraction (XRD) and the corresponding stress measurement instrument, a surface roughness tester, a micro-hardness tes...

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Bibliographic Details
Main Authors: Dongxing Du, Daoxin Liu, Xiaohua Zhang, Jingang Tang, Baoli Meng
Format: Article
Language:English
Published: MDPI AG 2016-10-01
Series:Materials
Subjects:
WC-Co coating
TC21 titanium alloy
fatigue
shot peening
residual stress
toughness
Online Access:http://www.mdpi.com/1996-1944/9/11/865

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http://www.mdpi.com/1996-1944/9/11/865

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