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To: Simon Green

This “tool” is probably the mandrel for wrapping the carbon fiber roving to make the shell of the BFR.

Not sure how they will remove the tool - probably in sections. Don’t see any provision for reducing the OD.


2 posted on 04/09/2018 9:19:54 AM PDT by BwanaNdege ("The church ... is not the master or the servant of the state, but the conscience" - Luther)
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To: BwanaNdege

If cured in a furnace, upon cooling the mandrel would shrink sufficient to aide removal?


7 posted on 04/09/2018 10:25:15 AM PDT by Ozark Tom
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To: BwanaNdege

The video I saw for a sailing mast used mold release between the mandrel and the fiber.


12 posted on 04/10/2018 6:52:34 PM PDT by Moonman62 (Give a man a fish and he'll be a Democrat. Teach a man to fish and he'll be a responsible citizen.)
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