# On the prediction of hole geometry in laser trepanning drilling: A generic 3D analytical model considering drill system structure

> Research article (Optics & Laser Technology, 2024) · cited 12× · AI/ML

**Wikidata**: [openalex:W4398190262](https://www.wikidata.org/wiki/openalex:W4398190262)  
**Source**: https://4ort.xyz/entity/on-the-prediction-of-hole-geometry-in-laser-trepanning-drilling-a-generic-3d-analytical-model-considering-drill-system-s