# A study on torsional vibration attenuation of closed-loop crankshaft using nonlinear energy sink under abnormal engine operating condition

> Research article (Communications in Nonlinear Science and Numerical Simulation, 2025) · cited 20× · AI/ML

**Wikidata**: [openalex:W4406899284](https://www.wikidata.org/wiki/openalex:W4406899284)  
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