# Weak Fault Diagnosis Method of Rolling Bearings Based on Variational Mode Decomposition and a Double-Coupled Duffing Oscillator

> Research article (Applied Sciences, 2023) · cited 11× · AI/ML

**Wikidata**: [openalex:W4385201304](https://www.wikidata.org/wiki/openalex:W4385201304)  
**Source**: https://4ort.xyz/entity/weak-fault-diagnosis-method-of-rolling-bearings-based-on-variational-mode-decomposition-and-a-double-coupled-duffing-osc