# Design of O-ring with skeleton seal of cutter changing robot storage tank gate for large diameter shield machine

> Research article (Tribology International, 2023) · cited 26× · AI/ML

**Wikidata**: [openalex:W4375946319](https://www.wikidata.org/wiki/openalex:W4375946319)  
**Source**: https://4ort.xyz/entity/design-of-o-ring-with-skeleton-seal-of-cutter-changing-robot-storage-tank-gate-for-large-diameter-shield-machine