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Unraveling femtosecond laser drilling of slanted holes in SiC/SiC composites: Morphological characterization, asymmetric oxidation mechanisms, and oxidation-free drilling processing
L
C
J
DOI:10.1016/j.jmatprotec.2026.119320.png)
Abstract
En 中文
• Revealed asymmetric oxidation mechanism of slanted hole in SiC/SiC composites. • Established multi-angle slanted hole drilling model with solid-liquid-gas phases. • Found melt/gas directional flow coupled with asymmetric temperature distribution. • Proposed water/magnetic-assisted laser drilling for fabricating oxidation-free slanted holes.
Keywords:
slanted hole drilling
SiC/SiC composites
asymmetric oxidation mechanism
femtosecond laser
oxidation-free processing
Journal
J
IF:
7.5
Papers:
1.6W
Citations:
4.5W
Organization
No organization information available
