# Surface roughness prediction of FFF-fabricated workpieces by artificial neural network and Box–Behnken method

> Research article (International Journal of Metrology and Quality Engineering, 2021) · cited 25× · AI/ML

**Wikidata**: [openalex:W3190912119](https://www.wikidata.org/wiki/openalex:W3190912119)  
**Source**: https://4ort.xyz/entity/surface-roughness-prediction-of-fff-fabricated-workpieces-by-artificial-neural-network-and-boxbehnken-method