# Online monitoring of crack depth in fiber reinforced composite beams using optimization Grey model GM(1,N)

> Research article (Engineering Fracture Mechanics, 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W4285500528](https://www.wikidata.org/wiki/openalex:W4285500528)  
**Source**: https://4ort.xyz/entity/online-monitoring-of-crack-depth-in-fiber-reinforced-composite-beams-using-optimization-grey-model-gm-1-n