# Helical inner-wall texture prevents jamming in granular pipe flows

> Research article (Soft Matter, 2015) · cited 36× · AI/ML

**Wikidata**: [openalex:W2066964378](https://www.wikidata.org/wiki/openalex:W2066964378)  
**Source**: https://4ort.xyz/entity/helical-inner-wall-texture-prevents-jamming-in-granular-pipe-flows