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Fig. 23 Q4 The frequency response function of a vehicle after modal testing is approximated as: 100 H(S) = where fis fre
Posted: Fri Apr 29, 2022 9:49 am
by answerhappygod
- Fig 23 Q4 The Frequency Response Function Of A Vehicle After Modal Testing Is Approximated As 100 H S Where Fis Fre 1 (27.72 KiB) Viewed 18 times
Fig. 23 Q4 The frequency response function of a vehicle after modal testing is approximated as: 100 H(S) = where fis frequency in Hertz. The power spectral density (PSD) of the road input displacement (x) is approximated as: Sx) = where fis frequency in Hertz. Considering a frequency range of 1 Hz - 20 Hz and a normally distributed variable, determine the following: 10-3 a) Root mean square value of the input road displacement (Xums) (5 marks) b) (10 marks) Root mean square value of the output vehicle displacement (yrms) Power spectral density function of output vehicle acceleration (10 marks) c)