# The influence of surface roughness on the contact stiffness and the contact filter effect in nonlinear wheel–track interaction

> Research article (Journal of Sound and Vibration, 2015) · cited 31× · AI/ML

**Wikidata**: [openalex:W2202022619](https://www.wikidata.org/wiki/openalex:W2202022619)  
**Source**: https://4ort.xyz/entity/the-influence-of-surface-roughness-on-the-contact-stiffness-and-the-contact-filter-effect-in-nonlinear-wheeltrack-intera