These nearly silent wind turbines have owl-inspired ‘feathers’
The design, inspired by the shape of owl feathers, aims to solve one of the wind industry ... and the schedules that they can ...
Tech Xplore on MSN18d
Uncovering the secrets behind the silent flight of owls: Trailing-edge fringes could lead to low-noise fluid machinery
While many studies have evaluated these fringes using flat plates and airfoils, their exact mechanisms and effects on the ...
scmp.com1y
Study Buddy (Explorer): Injured Hong Kong owl flies again after being given ‘glued-on’ feathers
Read the following text, and answer questions 1-10 below: [1] In January, a large owl ... feathers to perfectly match the recipient’s, both by species and feather location on the wing, and ...
Fast Company13d
These nearly silent wind turbines have owl-inspired ‘feathers’
The design, inspired by the shape of owl feathers, aims to solve one of the ... and the schedules that they can operate. Like airplane wings, wind turbine blades are shaped so that air flows ...