Metals containing niobium silicide are promising materials that can withstand high temperatures and improve efficiency of gas turbines in power plants and aircraft. But it has been difficult to accurately determine their mechanical properties due to their complex crystal structures. Now, scientists at Kyoto University in Japan have measured what happens at the micro-level when pressure is applied on tiny samples of these materials. Continue reading
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Astra UTM to Implement UTM Services with Fintraffic Air Navigation Services
Astra UTM has announced that it has signed an agreement with Fintraffic Air Navigation Services to implement the initial UTM-centric services in Finland. Astra UTM will be delivering the Situational Awareness and Briefing Facility systems for Fintraffic ANS’s Digital Business Platform which is a collaborative initiative under Traffic Management Company Fintraffic Ltd. Continue reading
ANRA Developing UK Medical Drone Delivery Network
ANRA Technologies, an integrated airspace management company, has announced its participation in the CAELUS project, a consortium led by AGS Airports that will develop and trial the UK’s first national distribution network using drones to transport essential medicines, blood, organs, and other medical supplies throughout Scotland. Continue reading
P-80 Shooting Star – America’s WW2 Combat Jet
The story of the P-80 Shooting Star, the only US jet to see action in WW2 during a secret operation in Italy. Continue reading
Second B-21 Under Construction
Production of a second B-21 stealth bomber is underway at Northrop Grumman’s facility in Palmdale, Calif., while the first Raider is expected to roll out in early 2022 and fly in the middle of that year, according to Randall Walden, director of the Air Force Rapid Capabilities Office. Continue reading
Methane Measurements by UAV in Belgium
In Q4 2020, SkyeBase, a total inspection service provider & inspection platform developer, addressed the request from Fluxys Belgium, a gas infrastructure group headquartered in Belgium, to monitor several zones of their high pressure gas pipeline and decompression installations for methane leaks. Continue reading
COVID Humanitarian UAS Operation (CHURP)
The COVID-19 Humanitarian UAS (Unmanned Aircraft Systems) Response Partnership (CHURP) announced the conclusion of its latest operational phase: multi-day flight operations and evaluations of two separate use cases to prepare for potential wider-scale deployment. Continue reading
Zenith Aerotech Tethered Drone with Radar, Networking Radio, and EO/IR Camera
Zenith AeroTech has announced that it has integrated an advanced flight radar, gimbaled EO/IR camera, and mobile ad hoc networking radio on the company’s Quad 8 tethered mid-range, unmanned aircraft system (sUAS). The engineering work, which was done at the behest of an unnamed Federal customer, demonstrates how the long-endurance, tethered sUAS can support force protection and early warning missions. Continue reading






