# On discontinuous dynamical behaviors of a 2-DOF impact oscillator with friction and a periodically forced excitation

> Research article (Mechanism and Machine Theory, 2019) · cited 27× · AI/ML

**Wikidata**: [openalex:W2913969466](https://www.wikidata.org/wiki/openalex:W2913969466)  
**Source**: https://4ort.xyz/entity/on-discontinuous-dynamical-behaviors-of-a-2-dof-impact-oscillator-with-friction-and-a-periodically-forced-excitation