New study on ablation thermal/stress in fiber laser trepan drilling of 2.5D C/SiC composites based on numerical modeling and experimental analysis
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture
Published online on December 19, 2025
Abstract
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, Ahead of Print.
Fiber laser drilling is crucial for micro-machining 2.5D C/SiC ceramic matrix composites. However, the process inherently induces ablation damage that severely compromises the mechanical performance and fatigue life of components. To address this critical ...
Fiber laser drilling is crucial for micro-machining 2.5D C/SiC ceramic matrix composites. However, the process inherently induces ablation damage that severely compromises the mechanical performance and fatigue life of components. To address this critical ...