# Ultrasonic Sensor Signals and Optimum Path Forest Classifier for the Microstructural Characterization of Thermally-Aged Inconel 625 Alloy

> Research article (Sensors, 2015) · cited 21× · AI/ML

**Wikidata**: [openalex:W1583260003](https://www.wikidata.org/wiki/openalex:W1583260003)  
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