Interesting Engineering on MSN6d
China tests 1,322-pound thrust-powered drone engine to soar over 49,000 feet
China’s Aero Engine Corporation of China (AECC) has announced that it has test-fired its new 1,322-pound (600-kilogram) ...
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China tests hypersonic drone MD-19 for space-edge flights
Its intended use is for flights on the edge of space ... the MD-19 was launched from under the fuselage of the larger drone Tengden TB-001. The second test utilized a stratospheric airship ...