# Process Defects Knowledge Modeling in Laser Powder Bed Fusion Additive Manufacturing: An Ontological Framework

> Research article (Manufacturing Letters, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4387463196](https://www.wikidata.org/wiki/openalex:W4387463196)  
**Source**: https://4ort.xyz/entity/process-defects-knowledge-modeling-in-laser-powder-bed-fusion-additive-manufacturing-an-ontological-framework