mate primitives

Assis As · Unread post by **Assis As** » Mon Jul 19, 2021 2:50 am

hi

i am trying to understand mate primitives to create two revoulte joint , but could not manage to create joints . i am getting only cylindrical joint

any advice please thank you

zwei · Unread post by **zwei** » Mon Jul 19, 2021 7:56 am

Assis As wrote: ↑Mon Jul 19, 2021 2:50 am hi

i am trying to understand mate primitives to create two revoulte joint , but could not manage to create joints . i am getting only cylindrical joint

any advice please thank you

I had gotten rather rusty with motion analysis... but have you tried replacing the mates with hinge mate instead?

Edit: added image, reply too fast before image can upload

Assis As · Unread post by **Assis As** » Mon Jul 19, 2021 8:09 am

thank you for reply

motion analysis is very complicated specially dealing with redundancies , i did two hinge mates but again i am getting one hinge mate redundancies

zwei · Unread post by **zwei** » Mon Jul 19, 2021 8:30 am

Assis As wrote: ↑Mon Jul 19, 2021 8:09 am thank you for reply

motion analysis is very complicated specially dealing with redundancies , i did two hinge mates but again i am getting one hinge mate redundancies

Mind sharing your files?
Mine seem ok

Assis As · Unread post by **Assis As** » Mon Jul 19, 2021 8:50 am

i had followed your strategy somehow 4 revolute joint , created with two redundancies.please see file

zwei · Unread post by **zwei** » Mon Jul 19, 2021 9:18 am

Assis As wrote: ↑Mon Jul 19, 2021 8:50 am i had followed your strategy somehow 4 revolute joint , created with two redundancies.please see file

I created 2 additional ref plane for hinge mating on the bse part and remove all the mate and replace them with hinge.
It seems fine for me

mate primitives

mate primitives

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