thenated0g
Moderator
1s power and emax 9052 servos came out to 180 g
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"Mini Buzz" Blended Wing Project
- Thread starter Yotaman1985
- Start date
thenated0g
Moderator
Mini buzz got flown probably a dozen times this past weekend. Great little wing. Still need to measure CG. Flew it in 12mph up to 27mph. It loves both.
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Yotaman1985
Very Strong User
Im really looking forward to building the cores you made Nate. I way over built the first attempt so the next one will be a much lighter version.
jure
Very Strong User
the mini buzz was ripping ! a fast machine for its size !
thenated0g
Moderator
One thing i would like to do is convert this to a 3d printable mold where each half could slide into food sealer vacuum bags. I have had an idea to try where the back side of the molds are hollow so that you could backfill with a fine cement to give it strength. I need to figure out how to use onshape to make molds though.
jure
Very Strong User
you could make a positive 3D print model.
then, use it to make a negative mold, from where the actual positive models are made.
In onshape you can subtract or remove from a solid another solid without problem ( boolean operation if I recall correctly )
thenated0g
Moderator
Yes i think your right. I am guessing i could place two seperate blocks together, slide the model right into that area and subtract it. Im sure someone has some videos on it. I think there is even a mold making function somewhere
thenated0g
Moderator
Yotaman1985
Very Strong User
Been working on the internal rib structure for this project the last couple days. Getting close but not sure how much strength it will need. Planning to use a 4mm carbon tube that will run from tip to tip through all the ribs.
