i don't know anything in DMU kinematics,
if using that, plz guide me in detail
If you want to animate these components, it is not possible. Using DMU kinematic will not help: if you use a leaf spring you had to define force and spring rates, this is not possible.
If you want to learn about DMU kinematics, try my tutorial at
You can find the modells in my profil here at grabcad.
can i make a simulation (video) of it for presentation???
I don't really understand your question (simulation for presentation?)
If you want to make an animation od a kinematic simulation this is possible. Here is the link for my kinematic tutorial ( but it isn´t so easy...) http://www.youtube.com/watch?v=dLgm-aUP0Qs&list=PL9EF04D642F165E8F&index=v
Animation flexible parts is not possible. "A little bit" in FEM modul, but this is something completly different.
Good luck for you work, maybe you will upload the result. then please let me know.
may be i don't know the correct word for that in catia...
i am a student, & i need to explain the working of the mechanism in my college.
so, for the presentation in the class, can anything be done to show the deformation of the parts while working in the assembly???
i was thinking of a video presentation rather than just slides for better understanding
thanks for the help.............