# Acoustic Slow-Wave Effect Metamaterial Muffler for Noise Control of HVDC Converter Station

> Research article (Frontiers in Materials, 2022) · cited 15× · AI/ML

**Wikidata**: [openalex:W4205748983](https://www.wikidata.org/wiki/openalex:W4205748983)  
**Source**: https://4ort.xyz/entity/acoustic-slow-wave-effect-metamaterial-muffler-for-noise-control-of-hvdc-converter-station