# Steady state dynamics and robustness of a harmonically excited essentially nonlinear oscillator coupled with a two-DOF nonlinear energy sink

> Research article (Mechanical Systems and Signal Processing, 2015) · cited 78× · AI/ML

**Wikidata**: [openalex:W1980448507](https://www.wikidata.org/wiki/openalex:W1980448507)  
**Source**: https://4ort.xyz/entity/steady-state-dynamics-and-robustness-of-a-harmonically-excited-essentially-nonlinear-oscillator-coupled-with-a-two-dof-n