#1
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3D Print Centuri PSR-813 Plastic Reducer
Centuri PSR-813
My first test print using PETG filament. Weighs 8 grams. https://www.thingiverse.com/thing:3913869 I increased the thickness of the crossbar to make it stronger if you tie a shock cord to it.
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Tim "You know, it, uh, won't fly unless somebody pushes the button." From the movie October Sky. I am SAM # 0167 NAR 98303 Southwestern Ohio Rocketry Association (SORA) #624 https://www.rocketryohio.com |
#2
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I made 2 corrections to the part and uploaded it to Thingiverse again. I mistyped the shoulder length for the ST-13 shoulder. And more critically, I had a weak point between the ST-13 shoulder and where it connects to the transition. I think I have fixed, printing a new test print now. The shoulder length error was tiny, but the weak joint is critical. If you previously downloaded it, sorry, it is a work in progress, I suggest downloading it again.
__________________
Tim "You know, it, uh, won't fly unless somebody pushes the button." From the movie October Sky. I am SAM # 0167 NAR 98303 Southwestern Ohio Rocketry Association (SORA) #624 https://www.rocketryohio.com |
#3
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Test print of new file is good.
__________________
Tim "You know, it, uh, won't fly unless somebody pushes the button." From the movie October Sky. I am SAM # 0167 NAR 98303 Southwestern Ohio Rocketry Association (SORA) #624 https://www.rocketryohio.com |
#4
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Pic of updated part.
__________________
Tim "You know, it, uh, won't fly unless somebody pushes the button." From the movie October Sky. I am SAM # 0167 NAR 98303 Southwestern Ohio Rocketry Association (SORA) #624 https://www.rocketryohio.com |
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