CHAPTER 10 - R1145MS CANARD
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A 22" x 73" x 3.5" block of styrofoam ready for CNC milling into 2 canard sections. |
The top of the canard and spar trough with support ridge and stand-off blocks. |
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Cutting the canard bottom and spar trough. |
The support ridge removed on the final pass. |
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| Two perfect canard cores awaiting dissection, shear web and trough glass, and skin plies. |
All foam sections re-attached, shear web completed with bottom spar, awaiting glassing. |
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| The bottom glassed. |
Prior to glassing the top, I removed and reinstalled new attachment tabs, because I realized I torqued them to nearly 50 ft-lbs, not 50 in-lbs! They were slightly deformed. No damage to the glass hard-point. | ||
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| The top glassed and the VOR antenna visible. Glide- slope antenna is on other side. |
The completed canard - 21 lbs, 3 oz.! I guess that's within specs? |