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Defining Frequency Dependent Displacement Excitation in SOL 111 (Modal Frequency Response)

Solution Partner Creator Solution Partner Creator
Solution Partner Creator

Hi everyone,

 

I am exploring the Load and Conditions menu in Simcenter to define a frequency based displacement excitation in SOL 111. As I see there is Enforced Motion Load (SPDC) to define the displacements, however there is no option to create a table. I have to cretae a displacement table based on frequency, this is easily doable for acceleration vs freq.

 

Does anyone have a solution for this ?

 

Thanks

 

AK

1 REPLY

Re: Defining Frequency Dependent Displacement Excitation in SOL 111 (Modal Frequency Response)

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If you search for "SOL 111" in GTAC newsletters, you'll find a document that shows you how to do this in NX.  We do the SOL111 manually in a text editor like we've done for the last 25 years, but it's completely doable in NX Smiley Happy

 

The latest version of the document is from November 2016, here's the link: Setting up SOL111 in NX