Hi all,

I am reading a paper published in Modelica2008 "A new Approach for Modeling and Verification of Discrete Control Components within a Modelica Environment". I am intersted in the example in this paper but there is a component which i can't found. The Paper is here

A part of the model is :



I found the Screw model in the ModelicaAddition Library which works with modelica 2.2.1
I can't found the BallScrewDrive component. Where i can found it? in which library ?

Thanks a lot!

Regards,
Hassen

Hey Hassen,

I think BallScrewDrive is only the name, but it is not the component name. It looks for me like the model 'IdealGearR2T' (Modelica.Mechanics.Rotational.IdealGearR2T) from the Modelica Standard Library. The model transforms rotational into translational motion, so it works like a skrew drive.

Regards,

Henrik

Thank you very very very much Henrick
As i am a an engineer of computer sciences so my mechanical knowledges are very bad.

Regards,
Hassen