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Bogumil1202247 Bogumil1202247's video
Apr 17, 2018 at 11:57
Apr 17, 2018
video
Nooo, to były czasy. :D

Bogumil1202247 Bogumil1202247's photo
Apr 1, 2018 at 13:27
Apr 1, 2018
Almost all pictures in my thesis were made by me :) I made models in solidowrks and use Print Screen and some Paint custom after that :D

Bogumil1202247 Bogumil1202247's photo
Apr 1, 2018 at 13:15
Apr 1, 2018
Almost all pictures in my thesis was made by me :) I made models in solidowrks and use Print Screen and some Paint custom after that :D

Bogumil1202247 Speckorider's photo
Apr 1, 2018 at 13:13
Apr 1, 2018
My nic on facebook is Bo Gdan :)

Bogumil1202247 Speckorider's photo
Apr 1, 2018 at 5:03
Apr 1, 2018
No problem :) I'm glad that someone has got more determination than me, to transform own designs in reality. :tup: By the way front triangle also need some welding fixture. Accuracy of the frame is very important thing, because it has big influence for mounting tensions. Of course some surfaces are enough flaccid and low accuracy isn't problem but it is issue of construction. Of course no one will do super complicate welding fixture for prototype. That's why many companies use simple method ad straightening after welding. Some companies use welding fixture only for tack welds and welding process is without welding fixture. Below I added some pieces from my master's thesis, maybe it would be useful: https://www.pinkbike.com/photo/15749140/?s6 Also it is very important to finish welding in places where while riding are low tensions.

Added 1 photo to BIKE-PARTS-and-OTHERS
Apr 1, 2018 at 4:57
Apr 1, 2018
2 comments – Add comment
Bogumil1202247 Speckorider's photo
Mar 30, 2018 at 12:13
Mar 30, 2018
But length of the chainstay don't will be positioned, so I think taht it would be good to use something to fix front and rear pivot points. If not, when You will weld top surface, You will have compresion on the lower part of profile. When you will start welding lower part of profill compresion will be relise and profile will get shorter. When welded parts are fixed, liquid metal crystalize matching to surfaces. When you will take your chainstay out from welding fixture contraction will be much smaller.

Bogumil1202247 Speckorider's photo
Mar 24, 2018 at 5:41
Mar 24, 2018
Have You designed any welding handle?

Bogumil1202247 mishanya's video
Mar 19, 2018 at 9:42
Mar 19, 2018
video
Good to see that You are still crazy :D

Bogumil1202247 Bogumil1202247's photo
Mar 17, 2018 at 7:38
Mar 17, 2018
No a co mam robić? Jakoś hobby dającego więcej zabawy, w okolicy nie znalazłem :(

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