Re: How to define a PSD ?
| Newsgroups | gmane.comp.mathematics.abaqus.user |
|---|---|
| Message-ID | <[email protected]> |
Yes it's the amplitude of the PSD on the interval 20 to 100Hz. The unit is the square of gravity so 0,0044g2 stands for 0,0044*(9,81)^2 m/s2 My main problem is that i don't know how to transform this data into a complex function in order to fill the real and the imaginary parts of the PSD table on Abaqus. Regards, Clement B