Hello,

I'm interesting to model with MapleSim a system with absolute coordinates. Indeed, i would like to compare my analytical results i have found with the symbolic equations i can generate with MapleSim and the model i have built was made with absolute coordinates.

So, is it possible to model a multi body sytem with absolute coordinates instead relative coordinates ?

For the moment, i have found any model (or tutorial) with absolute coordinates ?...

Hello,

I have made a model in classic maple of a mechanical system. But, as this model is a a model of a kinematic closed system, it leads to DAEs equations. Consequently, i need to use specific tool to solve my DAEs.

I know that MapleSim can solve this kind of problem.

So is it possible to use numeric solver used in MapleSim in classic Maple to solve my DAE equations ?

How can i do to call this solver from classic Maple ?

Thank you for help.

Hello,

I have used classic Maple for some years but it's the first time, i use MapleSim.

So, i wanted to simulate a model given in the tutorials : the 2DRigidSliderCrank.

I launch the simulation but i receive this error message: 

Do you know what is the matter with this code ?

What do i need to add to be able to simulate this model ?

===========================================================2DRigidSliderCrank==========================...

Hello,

I like to plot the Bode diagram of function transfer. For that purpose, i use Dynamicsystem package.

I obtain my transfer function by 2 different methods : 
- direct method
- state space method.

The issue is the fact that i don't obtain the same results with the 2 methods.

 state_space_metho.pdf

Hello,
I try to solve ODE. The resolution should be possible since I have found an article from which the calculations were done with Matlab.Here, I try to solve my system of equations diffs with maple.