Tag Archives: FLIGHT

Preparations underway for flight testing year-long drone flights

Preparation for flight testing has commenced for a high altitude, long endurance unmanned aerial vehicle (HALE UAV). The PHASA-35 aircraft has twin bespoke electric motors directly driving high altitude propellers and is intended to say aloft for a year at … Continue reading

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Two tragic flights, 12 problems on the Boeing 737 MAX

Two tragic flights, 12 problems on the Boeing 737 MAX Continue reading

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Toward the Stars with the Helical Motor

Toward the Stars with the Helical Motor Continue reading

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Rolls-Royce is Developing the World’s Fastest Electric Plane

Rolls-Royce is Developing the World’s Fastest Electric Plane Continue reading

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Skyrora successfully flight tests 3D printed rocket

Skyrora successfully flight tests 3D printed rocket Continue reading

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Operating Flight Strength (V-g / V-n Diagrams – Maneuver Speed)

In aerodynamics, the flight envelope defines operational limits for an aerial platform with respect to maximum speed and load factor given a particular atmospheric density. The flight envelope is the region within which an aircraft can operate safely. The V-g diagram … Continue reading

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Startup aims for certification by 2025 for hybrid turboprop regional aircraft

UK-based startup Faradair plans to certify an 18-seat, hybrid electric aircraft by 2025 for passenger operations. The BEHA (Bio Electric Hybrid Aircraft) uses a patented “triple box-wing” high-lift configuration, to enable a Short Take-Off and Landing (STOL) capability of less … Continue reading

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Preliminary crash report confirms Ethiopian 737 MAX pilots lost control despite following Boeing’s instructions

Preliminary crash report confirms Ethiopian 737 MAX pilots lost control despite following Boeing’s instructions Continue reading

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First flight of Boeing’s air taxi (see video)

First flight of Boeing’s air taxi Continue reading

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Plane with no Moving Parts takes First Flight, Powered by an ‘ion drive’

Plane with no Moving arts takes First Flight, Powered by an ‘ion drive’ Continue reading

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