PULS: Warnings messages

Question

Hello, I have the following warnings in PULS: 
 INPUT WARNING -Shaking Force 1, Unbalanced Area=0.322754E-01 INPUT WARNING -Shaking Force 2, Unbalanced Area=.322754E-01 
 What's the problem? What do I need to do?

Maciej Rydlewicz - CS Softdesk · Accepted Answer

Well, it says that on both ends of the pipe you have different 'active' areas. You can do nothing about it, but change node numbers in shaking force definition. However, if both ends of the straight segment of the piping system have different diameters it is my advise to perform a test calculation so you could know how the force amplitude change after you change the diameter at one of the ends.

PULS: Warnings messages

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