Title
Effect of Ti/Ni Coating of Diamond Particles on Microstructure and Properties of High-Entropy Alloy/Diamond Composites.
Abstract
In this study, an effective way of applying Ti/Ni deposited coating to the surface of diamond single crystal particles by magnetron sputtering was proposed and novel high-entropy alloy (HEA)/diamond composites were prepared by spark plasma sintering (SPS). The results show that the interfacial bonding state of the coated diamond composite is obviously better than that of the uncoated diamond composite. Corresponding mechanical properties such as hardness, density, transverse fracture strength and friction properties of the coated diamond composite were also found to be better than those of the uncoated diamond composite. The effects of interface structure and defects on the mechanical properties of HEA/diamond composites were investigated. The research directions for further improving the structure and properties of high-entropy alloy/diamond composites were proposed.
Year
DOI
Venue
2019
10.3390/e21020164
ENTROPY
Keywords
Field
DocType
high-entropy alloy,diamond,coating,interface,mechanical properties
Diamond,Microstructure,Composite material,Single crystal,Coating,Sputter deposition,Composite number,Alloy,Mathematics,Spark plasma sintering
Journal
Volume
Issue
ISSN
21
2
1099-4300
Citations 
PageRank 
References 
0
0.34
0
Authors
7
Name
Order
Citations
PageRank
Wei Zhang155.48
Mingyang Zhang2866.98
Yingbo Peng300.68
Fangzhou Liu412510.67
Yong Liu521.50
Songhao Hu600.68
Yang Hu700.34