# Qualify-as-you-go: sensor fusion of optical and acoustic signatures with contrastive deep learning for multi-material composition monitoring in laser powder bed fusion process

> Research article (Virtual and Physical Prototyping, 2024) · cited 20× · AI/ML

**Wikidata**: [openalex:W4399055782](https://www.wikidata.org/wiki/openalex:W4399055782)  
**Source**: https://4ort.xyz/entity/qualify-as-you-go-sensor-fusion-of-optical-and-acoustic-signatures-with-contrastive-deep-learning-for-multi-material-com