# Weld defect identification in friction stir welding through optimized wavelet transformation of signals and validation through X-ray micro-CT scan

> Research article (The International Journal of Advanced Manufacturing Technology, 2018) · cited 45× · AI/ML

**Wikidata**: [openalex:W2887966452](https://www.wikidata.org/wiki/openalex:W2887966452)  
**Source**: https://4ort.xyz/entity/weld-defect-identification-in-friction-stir-welding-through-optimized-wavelet-transformation-of-signals-and-validation-t