| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5369835 | Applied Surface Science | 2007 | 4 Pages |
Abstract
A SiC whisker-toughened SiC-CrSi2 oxidation protective coating was prepared on the surface of C/C composites by a two-step technique of slurry and pack cementation. The oxidation protective ability and thermal stress resistance of the coating exhibit the trend of increase first and decrease afterwards as the SiCw content increases from 0 to 20Â wt.%. The compound effect of SiCw and CrSi2 on the oxidation protective ability of SiC coating is better than their individual ones.
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Authors
Fu Qian-Gang, Li He-Jun, Shi Xiao-Hong, Li Ke-Zhi, Zhang Wei, Huang Min,