# 3D-printed Perforated Trailing Edges for Broadband Noise Abatement

> Research article (25th AIAA/CEAS Aeroacoustics Conference, 2019) · cited 16× · AI/ML

**Wikidata**: [openalex:W2946609366](https://www.wikidata.org/wiki/openalex:W2946609366)  
**Source**: https://4ort.xyz/entity/3d-printed-perforated-trailing-edges-for-broadband-noise-abatement