1. On the aeroacoustic and flow structures developed on a flat plate with a serrated sawtooth trailing edge
2. Jiao , Y.Q. , Zhao , Y. , Wang , D.C. , : Wind tunnel test of noise reduction of wind turbine airfoil with trailing edge serrations. Mechanical Science and Technology for Aerospace Engineering 39 ( 09 ), 1457 - 1462 ( 2020 ). Jiao, Y.Q., Zhao, Y., Wang, D.C., : Wind tunnel test of noise reduction of wind turbine airfoil with trailing edge serrations. Mechanical Science and Technology for Aerospace Engineering 39(09), 1457-1462 (2020).
3. Design Criteria for Low-Noise Trailing-Edges
4. In Search of Airworthy Trailing-Edge Noise Reduction Means
5. Porous Airfoils: Noise Reduction and Boundary Layer Effects