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Chainstay CAM simulation
Unmaker project is not dead yet, I'm still working on it, to get the frame produced
Next step is writing a CAM program for the most difficult part.
3 Comments
- + 2
Bogumil1202247
(Dec 10, 2017 at 2:35)
I think that first you should mill a surface, positioned against each other with high accuracy. Thanks for this material would be much stiffer. Small accuracy can give you huge montage tensions. Many parts gets fatigue very fast, not becuase they are wrong designet, but becuase they have huge montage tensions. For example tension under huge impact can have 60 [MPa] but montage tension can add to this 70 [MPa]. Thatswhy in your place I would use water jet tu cut rough shape and then I would drill the holes through all. After that i would use this holes to base for milling of other surface.
- + 1
Cool to see it
Unfortunetely last time it started to be popular problem in mechanics. I saw many broken parts that get crack even when teorytical tension was about 3MPa. In fact shape mistakes in assembly was so big that they would get brak even if they would work without load. But I think that modern univercities forgot about old knowledge. And modern programs can push us to many mistake.
Unfortunetely last time it started to be popular problem in mechanics. I saw many broken parts that get crack even when teorytical tension was about 3MPa. In fact shape mistakes in assembly was so big that they would get brak even if they would work without load. But I think that modern univercities forgot about old knowledge. And modern programs can push us to many mistake.