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Effect of Ti/Ni Coating of Diamond Particles on Microstructure and Properties of High-Entropy Alloy/Diamond Composites

التفاصيل البيبلوغرافية
العنوان: Effect of Ti/Ni Coating of Diamond Particles on Microstructure and Properties of High-Entropy Alloy/Diamond Composites
المؤلفون: Wei Zhang, Mingyang Zhang, Yingbo Peng, Fangzhou Liu, Yong Liu, Songhao Hu, Yang Hu
المصدر: Entropy, Vol 21, Iss 2, p 164 (2019)
بيانات النشر: MDPI AG, 2019.
سنة النشر: 2019
المجموعة: LCC:Science
LCC:Astrophysics
LCC:Physics
مصطلحات موضوعية: high-entropy alloy, diamond, coating, interface, mechanical properties, Science, Astrophysics, QB460-466, Physics, QC1-999
الوصف: 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.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 1099-4300
Relation: https://www.mdpi.com/1099-4300/21/2/164; https://doaj.org/toc/1099-4300
DOI: 10.3390/e21020164
URL الوصول: https://doaj.org/article/7dab10b6f8d84919b50c700dab471439
رقم الأكسشن: edsdoj.7dab10b6f8d84919b50c700dab471439
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:10994300
DOI:10.3390/e21020164