| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7996919 | Journal of Alloys and Compounds | 2016 | 17 Pages |
Abstract
To improve the ablation resistance of graphite, ZrB2SiC/SiC coating was prepared by pack cementation. Ablation resistance of the coating was investigated by oxyacetylene torch. After ablation for â¼200 s, the linear and mass ablation rates of ZrB2SiC/SiC coated graphite at center area were 4.647 μm/s and 1.216 mg/s, respectively. During ablation process, chemical erosion and particle denudation occurred at the same time were the main factors leading to ablation.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Peng Wang, Shanbao Zhou, Ping Hu, Guiqing Chen, Xinghong Zhang, Wenbo Han,