# Fast‐Response, Stiffness‐Tunable Soft Actuator by Hybrid Multimaterial 3D Printing

> Research article (Advanced Functional Materials, 2019) · cited 503× · AI/ML

**Wikidata**: [openalex:W2908872833](https://www.wikidata.org/wiki/openalex:W2908872833)  
**Source**: https://4ort.xyz/entity/fastresponse-stiffnesstunable-soft-actuator-by-hybrid-multimaterial-3d-printing