Video – To Australia in 90 minutes at hypersonic speed

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  1. sobore
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    sobore Gold Member

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    http://www.dlr.de/blogs/en/desktopdefault.aspx/tabid-5921/9755_read-615/

    The revolutionary SpaceLiner concept offers a unique vision for a high-speed passenger transportation system of the future by seamlessly spanning the boundaries between aviation and spaceflight. Currently under design at the German Aerospace Center, Deutsches Zentrum für Luft- und Raumfahrt (DLR), the ultra-fast hypersonic spaceplane is designed to transport 50 passengers from Australia to Europe in an unprecedented 90 minutes.

    The concept is based on a two-stage, fully reusable system – a passenger orbiter and a booster stage with an environmentally friendly rocket propulsion system fuelled by liquid hydrogen and oxygen. The engines will accelerate the SpaceLiner to more than 20 times the speed of sound in less than 10 minutes. Then, upon booster separation and from an altitude of about 80 kilometers, the passenger stage will glide down in a state of unpowered flight to land at its designated destination.
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    Read More: http://www.dlr.de/blogs/en/desktopdefault.aspx/tabid-5921/9755_read-615/
     
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