Aeroacoustics, the study of noise generation via unsteady aerodynamic phenomena, occupies a pivotal role in the evolution of modern airfoil design. Contemporary research explores the interplay between ...

WASHINGTON, January 18, 2022 -- Trailing-edge noise is the dominant source of sound from aeronautical and turbine engines like those in airplanes, drones, and wind turbines. Suppressing this noise ...

Illustration of the airflow along an airfoil that exhibits leading-edge stall behavior. Notice the formation of a “short bubble” at a critical point along the leading edge. When the AOA is increased ...

You know how it is. You’re working on a project that needs to move air or water, or move through air or water, but your 3D design chops and/or your aerodynamics knowledge hold you back from doing the ...

Researchers from Harvard and the University of South Carolina have developed a new kind of airfoil, inspired by shark skin, that may improve lift in aircrafts. Mehdi Saadat, an Organismic and ...

A creditor of Turbine Airfoil Design in Harrisburg has asked for the firm to be put under control of a court-appointed manager. Textron Financial Corp, the Rhode Island-based creditor, also wants to ...