# Divergence-free smoothing for volumetric PIV data

> Research article (Experiments in Fluids, 2016) · cited 56× · AI/ML

**Wikidata**: [openalex:W2234443611](https://www.wikidata.org/wiki/openalex:W2234443611)  
**Source**: https://4ort.xyz/entity/divergence-free-smoothing-for-volumetric-piv-data