Thursday 8 November 2012

CANADIAN ARROW

The Canadian Arrow is a two-stage suborbital rocket designed to take three people into space and back.
The first stage is a liquid propellant stage whose aerodynamic shape and thrust chamber are closely based on the V2 rocket, which was also the basis for the Mercury rocket used by Alan Shepard. It boosts the vehicle to the edge of space at a maximum of 4.5G acceleration before detaching and falling back for a parachute-slowed splashdown and recovery. To assist in recovery, the first stage has a natural positive buoyancy achieved without the use of floatation gear.
The second stage uses solid rocket engines to rise to an eventual maximum altitude of approximately 70 miles. It is also designed to be an escape pod and can be separated from the first stage at any point, including the launch pad in an emergency. In normal flight, it will reenter the atmosphere using a reentry ballute and three main parachutes to make its own splashdown roughly 15 miles down range.

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