Rare earth effect on the microstructure and wear resistance of Ni-based coatings

Eight different Cr 3C 2–NiCr coatings doped with rare earth oxide were deposited with supersonic plasma spraying. Surface contact profiler, X-ray diffractometer, environmental scanning electron microscopy, multi-functional tribometer, microhardness tester were employed to investigate the microstruct...

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Veröffentlicht in:	Materials science & engineering. A, Structural materials : properties, microstructure and processing Structural materials : properties, microstructure and processing, 2007-04, Vol.454, p.194-202
Hauptverfasser:	Zhang, Zhenyu, Lu, Xinchun, Han, Baolei, Luo, Jianbin
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Contact of materials. Friction. Wear Exact sciences and technology Mechanical properties and methods of testing. Rheology. Fracture mechanics. Tribology Metals. Metallurgy Microstructure Ni-based coatings Rare earth oxide Supersonic plasma spraying Wear resistance
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