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How Much Noise Will a Single Rotor Make When a Single Rotor Makes Noise?

Use the NASA RVLT Conceptual Design Toolchain to Predict Best Practices

In their paper, “Best Practices for Predicting Acoustics of a Single Rotor Using the NASA RVLT Conceptual Design Toolchain” presented at the Vertical Flight Society’s 6th Decennial Aeromechanics Specialists’ Conference held in Santa Clara, California in February 2024, NASA aerospace engineers Lauren Weist, Natasha Schatzman, and Dorsa Shirazi detailed the results of their study intended…

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Maps and illustrations of Oklahoma City.

Winds of Change – A Proposal to Reconstruct Wind Flows for Urban Air Mobility

The Wind Beneath – Above, In Front of, and Behind – Your Wings. (Or Perhaps Your Rotors).

Predicting wind flows for UAM is a challenge to the safe integration of uncrewed aircraft systems into the national airspace. One researcher proposes a solution using a computational fluid dynamics (CFD), Reynolds-average Navier Stokes (RANS) model with current real-world observation.

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Roadrunner attack drone sitting in foreground against a dusky landscape.

A Drone Militaries Can Use to Seek and Destroy or Seek and Return

To Loiter or Not to Loiter, That Is the Munitions Question of the Day

Costa Mesa, California-based Anduril Industries has literally and figuratively launched its boomerang drone bomb. Equipped with an autonomous, artificial intelligence (AI) “brain,” the Roadrunner UAV is capable of taking down a moving target midair and destroying itself on impact. Should the mission not achieve its objective, Roadrunner will turn itself around and land itself nose-up…

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Black and white photo of the first commercial airline flight.

UAM: If We Build It, Will You Come? Will You Pay?

It Depends.

The technology behind air taxis may be ahead of people’s willingness to use them.

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Illustration of a future droneport.

What Is a Droneport?

Airport. √ Vertiport. √ Droneport? Stay tuned.

You’ve heard of airports. Society will soon be hearing more about droneports.

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A man standing with arms crossed in front of an XWing aircraft.

AI Has Come for Your Aircraft

Xwing President and CTO Maxime Gariel reveals how the aviator is unleashing AI technology to power up their aircraft

You may have noticed that our lives — our digital lives and, by extension, practically every aspect of our offline lives — are about to undergo a radical transformation not seen since the advent of the internet.  That transformation is being powered by artificial intelligence (AI). AI is computers supercomputing and processing data faster and…

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