CATIA Chain Assembly DMU Kinematics 

As CAD teacher sent here form a student link, I would like to pinpoint expecially to the students that in most of the cases there is not the need of modelling a chain in such detailed way. A simplified kinematic constraint ( with a valid trasmission coefficient form radii) is sufficient to simulate the motion. For aestetics a single model can serve also for checking the clashes. I hope to save some time and spend it to the real design. A chain can be bought in shop. In any case thankf for this useful tutorial!

Good job. Please speaking can help some of us. thank you

Чудные ваши дела, товарищи творцы механики. Обычно говорят, чудные твои дела божие, но вы наравне сегодня в делах с богом.

hey, i got a question, if i got the length of the guide line wrong, but already put every single piece there, what can i to do fix the guide line without making all the joints again?

very nice tutorials, :)

Good job.

Hello sir. How to mirror the same assembly along with mechanisms to opposite side.

it was so wonderful

Helpful tutor !

Two commands we have to insert 1) point curve 2) ?? Which we have to insert plzzzzz help I have pb while designing because of command.....

Great job!

Super

Hi and thanks for the tutorial! I have a problem, the last link doesn't coincide, I have some little space left... what could the reason be? Thank you

what is version catia v5?

I don't know why, it doesn't work, I made evertything as in the video but can't apply the coincidence contraint

I've seen it hard, but it's still very difficult for me.I should try harder.

Hi. Is this catia v5?

nice !!

help me dimension of chain 80

some problems yrrr simulation time

我要下载下来好好研究一下

Apology, you have RAM capacity and processor, did all well but encourages it takes a lot for my pc , I have 8 RAM .....

Good job.