# An innovative design of mega shaft boring machine (SBM) cutterhead based on TRIZ and AD theory

> Research article (Advances in Mechanical Engineering, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4319444078](https://www.wikidata.org/wiki/openalex:W4319444078)  
**Source**: https://4ort.xyz/entity/an-innovative-design-of-mega-shaft-boring-machine-sbm-cutterhead-based-on-triz-and-ad-theory