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local coordinate system

local coordinate system

local coordinate system

(OP)

how to define a local coordinate system move with the body during analysis.

thanks
 

RE: local coordinate system

Try to describe your problem.

RE: local coordinate system

(OP)
Hi

I work on a model of knee joint consists of two bones (femur tibia)
the tibia made ​​a mouvment of rotation relative to femur, after, I need to apply the BC over the local axis system of  which rotates with the tibia.

my problem is to define an axis system which rotates with the tibial bone.

thank's  

RE: local coordinate system

OK, there is a large collection of connector elements that would satisfy your requirements. Try to make a rough sketch, maybe we could chose proper solution.

aaput

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