# Evaluation of the stress gradient of the superficial layer in ferromagnetic components based on sub-band energy of magnetic Barkhausen noise

> Research article (Nondestructive Testing And Evaluation, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3133401519](https://www.wikidata.org/wiki/openalex:W3133401519)  
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