Thanks for your reply.
So does it mean that if the numbers of the acceleration time history remains the same, the Fourier Amplitude will not change?
Regards
Wang Zhen
2017.09.12
Search found 2 matches
- 12 Sep 2017, 01:50
- Forum: 02-Analytical capabilities
- Topic: The Units and Physical Meaning of Fourier Amplitude
- Replies: 3
- Views: 9574
- 11 Sep 2017, 03:05
- Forum: 02-Analytical capabilities
- Topic: The Units and Physical Meaning of Fourier Amplitude
- Replies: 3
- Views: 9574
The Units and Physical Meaning of Fourier Amplitude
The maximum value of the Fourier Spectra Amplitude is 0.45 when the unit of acceleration time history is g. However, the The maximum of the Fourier Spectra Amplitude remains the same value when I changed the unit from g to gal. So I wonder what is the unit and physical meaning of the Fourier Spectra ...