ANKLE RIGID DYNAMICS // Wie Winkel in Mehrkörpersimulation als Eingabeparameter?

- September 16, 2023 at 10:17 pm
  Svenja Steinbach
  Subscriber
  Hallo,
  ich möchte in meiner MKS als Eingabeparameter keine Geschwindigkeit oder Beschleunigung als Eingabeparameter verwenden, sondern einen bestimmten (Rotations-)Winkel. Ist das möglich? Wenn ja, wie?
  Vielen Dank für eure Hilfe im Vorraus!
  -----------------------
```
Hello,

I don't want to use speed or acceleration as an input parameter in my MKS, but rather a specific (rotation) angle. Is this possible? If yes how?

Thank you for your help in advance!
```
- September 18, 2023 at 12:29 pm
  
  Lydia
  Ansys Employee
  
  Hello Svenja,
  Boundary conditions are very important when you perform an FEA analysis. This link provides information for all the available BC in Ansys Mechanical https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v232/en/wb_sim/ds_boundary_condition_types.html which may come useful while simulating a problem.
  More specifically, because I understand you want to enforce a specific rotational angle I would reccomend using Remote Displacement BC https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v232/en/wb_sim/ds_Remote_Displacement.html?q=remote%20displacement . If this doesn't work for you, check the list of BC on the first link to see which one simulates best your problem.
- September 22, 2023 at 8:23 am
  Svenja Steinbach
  Subscriber
```
Unfortunately the articles are not accessible to me.
```
- September 22, 2023 at 9:57 am
  
  Erik Kostson
  Ansys Employee
  
  Hi Svenja
  See the below article/post on how to access these links in an easy way:
  https://forum.ansys.com/forums/topic/how-to-access-the-ansys-online-help/
  All the best
  Erik

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