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Thank you all for your feedback.

Hi, I want to collect some opinions on welds in compression and FEA. When analyzing say a WF column to a base plate, with just a vertical load the weld would be in compression. However, when using FEA with a small gap between the column and the base plate, I get very high VM stress in a very...

Hi all, my first time posting. In overhead crane runway design, I am hoping someone could help me understand why the vertical impact % is applied to the self-weight of the crane and hoist, when the weights are not changing.