# Super-resolving 2D stress tensor field conserving equilibrium constraints using physics-informed U-Net

> Research article (Finite Elements in Analysis and Design, 2022) · cited 11× · AI/ML

**Wikidata**: [openalex:W4281695990](https://www.wikidata.org/wiki/openalex:W4281695990)  
**Source**: https://4ort.xyz/entity/super-resolving-2d-stress-tensor-field-conserving-equilibrium-constraints-using-physics-informed-u-net