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Postprocessing: Adding or subtracting results from one case to another

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B1ack

Mechanical
Oct 29, 2009
5
I'm running a dynamic analysis with 15 timesteps.

Up to timestep 10 I'm tightening a mechanism and from timestep 11 to 15 I'm adding forces to the structure.

I need to find a way to postprocess this so I can read out changes in the stresses between timestep 15 and timestep 10 to find the NET stress caused by the forces applied.

Is there any way in NX 6.0 to do this?

It's quite easy in I-deas but I really would like to do the same in NX.

Regards

Kristian
 
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