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Steady state - different loads at different forcing frequencies

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communities.bentley.com/.../Sag-Mill-Foundation-STEADY-STATE.std

The technical reference is pretty lean on the steady state analysis comment (that's being generous to the TR). Is it possible to have loads acting at difference forcing frequencies? My attempt is below but I get an error with respect to double joint loads. Also, is there any plan to clean up some of the typos in the tech ref on steady state, and possibly add some additional instructions on using the command. Finally, I'm also getting the absolute strangest graphs for steady state results that clearly don't line up.

PERFORMSTEADYSTATEANALYSIS

BEGINHARMONICFORCE

FREQUENCYFLO1FHI90NPT2MODAL

HARMONICFORCEDAMP0.01

JOINTLOAD

5461FX5.35FY36FZ6.45

5462FY8.6FZ2.4

2878FY22.1FZ1.35

3286FX5.35FY22.1FZ2.75

AMPLITUDEX

0065.5065.52180.69180.71

AMPLITUDEY

0065.5065.52180.69180.71

AMPLITUDEZ

0065.5065.52180.69180.71

JOINTLOAD

5572FY10.4FZ10.41

5573FY9.1FZ9.1

AMPLITUDEX

003.5903.614.4314.4407.907.9219.7519.760

AMPLITUDEY

003.5903.614.4314.4407.907.9219.7519.760

AMPLITUDEZ

003.5903.614.4314.4407.907.9219.7519.760

PRINTHARMONICDISPLACEMENTLIST287832865461546255725573


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