SiC high-tech ceramics — a comparison of laser processes: Optimizing laser processes for SiC ceramics: focusing on precision, efficiency, and processing quality

被引：0

作者：

Rochholz, Christian ^{[1
]}

Meudtner, Andreas ^{[1
]}

机构：

[1] LCP Laser-Cut-Processing GmbH, Heinrich-Hertz-Str. 16, Hermsdorf,07629, Germany

来源：

PhotonicsViews | 2024年 / 21卷 / 05期

关键词：

Carbide cutting tools - Femtosecond lasers - Grinding (machining) - Jet drilling - Laser ablation - Laser beam cutting;

D O I：

10.1002/phvs.202400038

中图分类号：

学科分类号：

摘要：

Extensive R&D applied various laser sources — from nanosecond VIS-wavelength to femtosecond IR and water-jet guided lasers — to enhance the quality and efficiency of laser structuring, fine cutting, and drilling of silicon carbide. Tests focused on surface roughness, cutting line precision, and high ablation rates. Challenges due to diverse material compositions, like diamond layers, required combined methods to develop viable approaches. To meet economic constraints, mechanical grinding was integrated with recurring laser processing. © 2024 Wiley-VCH GmbH.

引用

页码：48 / 51