# High-fidelity multi-level efficiency optimization of propeller for high altitude long endurance UAV

> Research article (Aerospace Science and Technology, 2023) · cited 33× · AI/ML

**Wikidata**: [openalex:W4319837362](https://www.wikidata.org/wiki/openalex:W4319837362)  
**Source**: https://4ort.xyz/entity/high-fidelity-multi-level-efficiency-optimization-of-propeller-for-high-altitude-long-endurance-uav