i have a function written and saved as a .mo file
i want to apply this function to a inertia. can i do this?
if yes how should i do that?

any help would be really appreciated.
thank you.

The software is complete new thing for me.
i am doing 1D modeling for the first time. any help would be really appreciated.
i am trying to make a driveline model.
i applied torque and inertia from modelica.rotational and then a Universal joint from multibody.
when i try to simulate it, it shows following error.

"[C:/OpenModelica1.9.2Nightly/lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Interfaces.mo:302:5-302:51:writable]  Warning: No corresponding 'inner' declaration found for component .Modelica.Mechanics.MultiBody.World universal1.world declared as 'outer '.

when i remove universal joint, it get simulate successfully.

Hello every one,

I am trying to analyse a simple spring mass system with the help of this library.
i want to get the time and frequency response.
i have modelled spring mass system from Modelica.Mechanics.Translational
so how can i use Modelica_LinearSystems2 library to get the results.

please help.

regards,
Pranj

I am trying to merge various components into one model but i am unable to do so.
For e.g. : I need to create model similar to "Vehicleinterfaces.Engine.Minimalengine" .
Means It should show only the icon but should be able to connect further to next model.
any help would be appreciated.
thank you.
- Pranj