Structural Folds or Creases in Aluminum

May 19, 2008 3 Replies

I have been looking at aluminum boats for the last couple years now with an eye towards how they are built. I have noticed a lot of them will have 'V's folded or stamped into the hull along the length for strength. I don't see anyway that a backyard builder could do this practically. How could I achieve this? Would it simply be better to just build a full internal frame in both directions?



Bob La Londe

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On Mon, 19 May 2008 19:31:51 -0700, JR North wrote: (top posting fixed)

Where the bend isn't too severe you'll be able to get the thing to curve just fine.

I have an aluminum boat that was built without the creases; it used 3 long al angles riveted or bolted to the outside bottom.

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