About restart at Discovery AIM

- November 20, 2019 at 1:57 am
  
  fuyu-m
  Subscriber
  
  Hello,
  
  I want to use the results of steady analysis as the initial condition when performing transient analysis in fluid analysis.
  Can the results of steady state analysis be the initial condition?
  If you can, please tell me how to set it up.
  
  Thank you for your consideration.
  
  Best Regard,
  Fuyu Mizutani.
- November 20, 2019 at 5:16 am
  
  Gaurav Sharma
  Subscriber
  
  Hi Fuyu-m
  
  Discovery AIM allows only one way FSI ad that too with Fluid study at upstream and Structural at downstream, and not vice versa. Unfortunately, it doesn't seem possible to add any other type of Physics study next to a structural study. Right Click on Structural physics under workflow and opting "Add next" only gives an option of adding results evaluation and not any other physics.
  
  Thanks & Regards,
  
  Gaurav
  - November 20, 2019 at 5:26 am
    
    fuyu-m
    Subscriber
    
    Gaurav_ANSYS
    
    Thank you for your quick repry.
    
    I made you misunderstand.
    I am asking about fluid analysis, not structural analysis.
    
    In fluid analysis, the result of steady analysis may be used as an initial condition for reasons such as stabilizing the calculation when performing transient analysis.
    Such a setting is possible with ANSYS Fluent, but I want to know if it is possible with Discovery AIM.
    
    Thank you.
    
    Best Regard,
    Fuyu Mizutani.
  - November 20, 2019 at 5:41 am
    
    Gaurav Sharma
    Subscriber
    
    Fuyu-m
    
    Sorry, I read your statement in a wrong way. My bad.
    
    Anyways, connecting two fluid analysis is also not a feasible thing with Discovery AIM. Any attempt to do so ends up with the following error:
  - November 20, 2019 at 5:57 am
    
    fuyu-m
    Subscriber
    
    Gaurav_ANSYS
    
    Thank you for checking right away!
    
    I understand that Discovery AIM cannot be restarted.
    
    Thank you.
    
    Best Regard,
    Fuyu Mizutani.

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