Orbital boom system Back to intro Orbiter underside cameras Bolt catchers Ground cameras External tank camera Bi-pod redesign SRB cameras Leading edge sensor Space repair methods

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Space shuttle: Return to flight

Image showing space repair methods Space repair methods

Nasa is looking at a number of ways to repair damage in space. Two broad types of repair are being considered; application of pre-fabricated, heat-resistant "patches", and the use of chemical filler substances to fill damaged areas.

During Discovery's mission, astronauts Soichi Noguchi and Steve Robinson will experiment with a sticky, grey, tile repair substance called Emittance Wash, and a crack repair technique using material referred to as Noax (Non-Oxide Adhesive Experimental).

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