# Agustín de Betancourt’s Double-Acting Steam Engine: Geometric Modeling and Virtual Reconstruction

> Research article (Symmetry, 2018) · cited 30× · AI/ML

**Wikidata**: [openalex:W2888334305](https://www.wikidata.org/wiki/openalex:W2888334305)  
**Source**: https://4ort.xyz/entity/agustin-de-betancourts-double-acting-steam-engine-geometric-modeling-and-virtual-reconstruction