displacement negative value
Altair Employeehi,
when i requested displacement as output in frequency response analysis and acceleration as output in random vibration analysis some of the values has negative displacement and negative g values i.e acceleration psd .what does the negative values means . i gave type as both for RRA
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this is acceleration output file .and the model id human body which contains about 3 lakh elements
As said in a previous reply, the nodes displaced in negative directional component.
586 9.07577E-03-4.36800E-02 1.37167E+00 0.00000E+00 0.00000E+00 0.00000E+00
The above node for instance has a negative Y displacement.
@jahnavi
Maybe you are looking at component wise displacement. It could be in negative direction.