# Using machine learning to automate ultrasound-based classification of butt-fused joints in medium-density polyethylene gas pipes

> Research article (The Journal of the Acoustical Society of America, 2021) · cited 24× · AI/ML

**Wikidata**: [openalex:W3185153871](https://www.wikidata.org/wiki/openalex:W3185153871)  
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