Knowledge Management System Of Institute of metal research，CAS
| Fabrication and characterization of W-Cu composite coatings with different W contents by cold spraying | |
| Deng, Nan; Tang, Junrong; Xiong, Tianying; Li, Jianqiang; Zhou, Zhangjian | |
| 2019-06-25 | |
| Source Publication | SURFACE & COATINGS TECHNOLOGY
 |
| ISSN | 0257-8972 |
| Volume | 368Pages:8-14 |
| Abstract | W-Cu composite coatings with different tungsten (W) contents were fabricated by cold spraying. The morphology and microstructure were studied using scanning electron microscopy (SEM), with W content and porosity of the final coatings being measured by an Image analysis software program equipped with SEM. Results showed that a dense coating with very low porosity, and free of impurity phase can be obtained by cold spraying. The porosity and thickness of the coatings decreased with the increasing of W content in the starting blend powders. The deposition efficiency of W was improved with the addition of soft particles. The wear behavior and possible bonding mechanisms of W-Cu composite coatings were also investigated. |
| Keyword | W-Cu composites Cold spray Deposition efficiency Wear behavior |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000467889000002 |
| Publisher | ELSEVIER SCIENCE SA |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/80984 |
| Collection | 中国科学院金属研究所 |
| Recommended Citation GB/T 7714 | Deng, Nan,Tang, Junrong,Xiong, Tianying,et al. Fabrication and characterization of W-Cu composite coatings with different W contents by cold spraying[J]. SURFACE & COATINGS TECHNOLOGY,2019,368:8-14. |
| APA | Deng, Nan,Tang, Junrong,Xiong, Tianying,Li, Jianqiang,&Zhou, Zhangjian.(2019).Fabrication and characterization of W-Cu composite coatings with different W contents by cold spraying.SURFACE & COATINGS TECHNOLOGY,368,8-14. |
| MLA | Deng, Nan,et al."Fabrication and characterization of W-Cu composite coatings with different W contents by cold spraying".SURFACE & COATINGS TECHNOLOGY 368(2019):8-14. |
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