Tech Xplore: Engineers design a quieter future for drones
UC aerospace engineering students work to dampen noise from drones and flying cars
Tech Xplore highlighted research by aerospace engineering students at the University of Cincinnati to reduce the noise of drones and flying cars.
UC College of Engineering and Applied Science assistant professor Daniel Cuppoletti and his students are examining how propellers in different sizes, configurations, number and rotation can affect noise.
Students presented their research at the American Institute of Aeronautics and Astronautics' Science and Technology Forum and Exposition in January.
"I'm looking at noise from a societal impact," Cuppoletti said. "These vehicles have to be imperceptible in the environment they fly in or someone will have to take the brunt of that impact."
Cuppoletti and his students study propeller noise in an anechoic chamber lined with sound-dampening tiles.
Featured image at top: UC aerospace engineering researchers study propeller noise by using laser light to examine air vortices. Photo/Andrew Higley/UC Creative + Brand
UC College of Engineering and Applied Science assistant professor Daniel Cuppoletti studies propeller noise in an anechoic chamber in an aerospace engineering lab. Photo/Andrew Higley/UC Creative + Brand
Related Stories
Local 12: Head injury survivor, doctor share importance of...
April 23, 2024
Local 12 spoke with patient Shane Shapiro and the University of Cincinnati's Laura Ngwenya about the importance of wearing a helmet following Shapiro's traumatic brain injury and recovery.
WVXU: Why is part of Green Township called Dent?
April 23, 2024
UC College of Arts and Sciences professor tells WVXU that Ohio's glacial past might explain how Dent got its name.
UC, Nexigen agree to collaborate on AI security
April 23, 2024
An agreement between the University of Cincinnati and information technology and cybersecurity firm Nexigen will lead to collaboration on artificial intelligence, which includes a goal of making the technology more secure. Nexigen, one of the Cincinnati region's largest IT service and cybersecurity firms, builds technology solutions for companies in the United States. While not a legally binding contract, the agreement between the Kentucky-based company and UC will lead to cooperation on securing grants, give UC students real-world experience and provide Nexigen with expertise from UC faculty and students.