Rounf extrusion

[leech10]

Hi



Thanks for your help. I have done my piston apart one thing. I attached 3 pictures. I dont know how to do cut like in the tutorial. I tried to do circle in cut view mode. (I attached a picture) but I dont know how to go round with it. Moreover when I click finish sketch the second part of the piston appears and I dont see cut of my model. When I am creating sketch in this mode I cannot see anything highlighted on the piston cut when I move the cursor on so It is also difficult to determine where the center of the piston part is.



Regards

Piotr



P.S. Is it difficult to animate reciprocating engine, only one piston and valves, I wanna prepare presentation

[leech10]

I give up for today. I tried on 3 browsers on my PC and it is not working. I cannot add any attachment and even edit the post I wrote. I tried on the different computer on 4 browsers without success. Thanks a lot for quick response but as per now I cannot add this. Maybe this is forum issue Regards Piotr

[leech10]

Hi I found yoiur e mail address on this forum and dropped you an e mail with the attachment. I hope this is OK

[leech10]

Hi

I used company network and I can attach my file. I have a problem with hub grooves on the sprockets. I want to connect them to the camshaft and to the crankshaft( on the crankshaft I prepared shaft groove). Could you please have a look at those files and check how I should do this corretly

regards

Piotr

[leech10]

Ok Now it is working from my home. I have screenshot with the error