# Weak crack identification of compressor impeller with hybrid methods of PNNs and SVD

> Research article (Measurement Science and Technology, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3160164814](https://www.wikidata.org/wiki/openalex:W3160164814)  
**Source**: https://4ort.xyz/entity/weak-crack-identification-of-compressor-impeller-with-hybrid-methods-of-pnns-and-svd