# Multi-variable measurements and optimization of GMAW parameters for API-X42 steel alloy using a hybrid BPNN–PSO approach

> Research article (Measurement, 2016) · cited 54× · AI/ML

**Wikidata**: [openalex:W2380664990](https://www.wikidata.org/wiki/openalex:W2380664990)  
**Source**: https://4ort.xyz/entity/multi-variable-measurements-and-optimization-of-gmaw-parameters-for-api-x42-steel-alloy-using-a-hybrid-bpnnpso-approach