The design for a large autonomous cargo drone, important noise research, Ford’s idea for a vehicle inspection drone, a high-speed VTOL concept challenge, identifying human trash on the beach, UAS in unsegregated airspace, Western parts in a Russian drone, the longest BVLOS waiver issued by the FAA so far, and an intelligent drone controller that “looks ahead.”
Natilus has designed a blended wing cargo drone that the company says allows it to carry 60 percent more cargo, slashes cost by 60 percent, and produces 50 percent fewer carbon emissions. Founded in 2016, the company announced $6 billion worth of pre-orders for over 440 of its aircraft. Four models are envisioned with cargo capacities ranging from 3.5 to 130 tons. Natilus has completed two wind tunnel tests and the first flight of a full-scale prototype is planned for 2023.
Video: Natilus Wind Tunnel Test 2021
The advanced purchase commitments are for the delivery of 440+ aircraft in pre-orders, from Volatus Aerospace, Astral Aviation, Aurora International, Dymond Group, and Flexport. Others are to be announced. Flexport completed a $900 million investment round and has signed a Letter of Intent (LOI) for two 100T Natilus aircraft, with an option for a third.
Researchers at the University of Cincinnati are studying aeroacoustics using microphones in an anechoic chamber to test the frequency, wavelength, and amplitude of sound from drones. However, the “acceptable” noise level depends on where people are, the time of day, and the goal of the technology. For example, you might not mind the noise if the drone is delivering key medical supplies, but you might mind if it’s a pizza delivery to your neighbor.
Ford has patented a concept where a drone is hidden somewhere inside the vehicle, specifically, inside an autonomous ride-hailing car. The secret drone could inspect the vehicle for damage after the ride. Ford is co-owner of the Argo AI autonomous car company which plans a ride-hailing service.
