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NASA Noise Prediction Device Helps Customers in Air Taxi Business – sUAS Information – The Enterprise of Drones





NASA Noise Prediction Tool Supports Users in Air Taxi Industry

Teresa Whiting

NASA Armstrong Public Affairs Specialist

A number of air taxi corporations are utilizing a NASA-developed laptop software program instrument to foretell plane noise and aerodynamic efficiency. This instrument permits producers working in fields associated to NASA’s Superior Air Mobility mission to see early within the plane growth course of how design parts like propellors or wings would carry out. This protects the trade money and time when making potential design modifications.

This NASA laptop code, referred to as “OVERFLOW,” performs calculations to foretell fluid flows resembling air, and the pressures, forces, moments, and energy necessities that come from the plane. Since these fluid flows contribute to plane noise, improved predictions may help engineers design quieter fashions. Producers can combine the code with their very own plane modeling packages to run completely different situations, quantifying efficiency and effectivity, and visually deciphering how the airflow behaves on and across the automobile. These interpretations can come ahead in a wide range of colours representing these behaviors.

This laptop program is on the market to trade for U.S. launch through the software program.nasa.gov web site.

A silver aircraft model with six propellors hovers in this image and is covered in red, green, yellow, and blue colors showing the motion of air moving around the aircraft. The blue propellors show the blades are in motion.

An OVERFLOW modeling picture from the producer Joby Aviation.

Joby Aviation

A yellow aircraft model with six propellors is shown in motion in this image as it hovers. Silver waves come off of the aircraft propellors to show it in motion.

An OVERFLOW modeling picture from the producer Wisk.

Wisk

A silver aircraft model with six propellors hovers in this image with blue and red streaks as well as silver are moving off of the aircraft showing the propellors in motion as air is flown off of the aircraft propellors.

An OVERFLOW modeling picture from the producer Archer Aviation.

Archer Aviation

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