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Space umbrella

Nov 06, 2017



Space is a kind of umbrella can expand in space, a few meters in diameter and thickness of the dozens of meters, within a few microns and dozens of micron umbrella between objects. To deal with enemy multi-spectral detection, the umbrella surface is infrared and visible light coating. The diameter of the space umbrella has a variety of specifications, general with 5-10 meters advisable; Space umbrella in rotating disc jumped at ordinary times, when jumped into space, start the micro-nozzle spin, and in the corresponding space umbrella centrifugal force will unfold. Due to space and the quality of the umbrella fold volume is small, so the quality and volume jumped could do small (a few centimeters in diameter can be jumped, quality can be a few hundred grams).