# Obstacle crossing and traction performance of active and passive screw pipeline robots

> Research article (Journal of Mechanical Science and Technology, 2019) · cited 22× · AI/ML

**Wikidata**: [openalex:W2944699415](https://www.wikidata.org/wiki/openalex:W2944699415)  
**Source**: https://4ort.xyz/entity/obstacle-crossing-and-traction-performance-of-active-and-passive-screw-pipeline-robots