Toroidal and Uneven Blade Aeroacoustic Analysis (TUBAA) 2023

Nikhil Vijay*, Will C. Forte*, Ishan Gajjar*, Sarvesh Patham*, Syon Gupta*, Sahil Shah*, Prathamesh Trivedi*, Rishit Arora*

Mentors: Gao Jun Wu†, Seongkyu Lee‡

*The Academy for Math, Science, and Engineering——Rockaway, NJ, USA

†Flow Physics & Aeroacoustics Laboratory, Stanford University——Stanford, CA, USA

‡Computational Flow Physics and Aeroacoustics Laboratory, UC Davis——Davis, CA, USA

We conducted an aeroacoustic performance of 3D printed drone propellers using experiments to quantify sound annoyance. Acoustics are compared to CFD simulation to detect sources of noise. The propellers are qualitatively compared.

Will be submitted to the arXiv soon.