Research Article
Thermomechanical Fatigue Behavior of Spray-Deposited SiCp/Al-Si Composite Applied in the High-Speed Railway Brake Disc
Table 1
Composition of materials.
| | Materials | SiC particle size (μm) | Si (wt%) | Mg (wt%) | Mn (wt%) | Cu (wt%) | Al (wt%) |
| | Al-7Si | 0 | 7 | 0.3 | 0.01 | 0.01 | Bal. | | 20μmSiCp/Al-7Si | 20 | 7 | 0.3 | 0.01 | 0.01 | Bal. | | 4.5μmSiCp/Al-7Si | 4.5 | 7 | 0.3 | 0.01 | 0.01 | Bal. | | 4.5μmSiCp/Al-13Si SiCp/Al-13Si | 4.5 | 13 | 0.3 | 0.01 | 0.01 | Bal. | | 4.5μmSiCp/Al-20Si | 4.5 | 20 | 0.3 | 0.01 | 0.01 | Bal. |
|
|
