fL 20 "Lower frequency limit of input spectrum"
fU 2000 "Upper frequency limit of input spectrum"
nFd 100 "Number of frequency steps per decade in evaluations"
nF ceil(nFd*log10(fU/fL)) "Total number of frequency steps in evaluations"
peakFactor 3 "Multiplier from RMS to Peak"
screwArea 5[mm^2] "Stress area in M3 bolt"
boltForce screwArea*200[MPa] "Pretension force in bolts"
friction 0.12 "Friction coefficient under bolt head"
allowedShear boltForce*friction "Max shear force without sliding"
accX 1[m/s^2] "X-direction acceleration, dummy parameter"
accY 1[m/s^2] "Y-direction acceleration, dummy parameter"
accZ 1[m/s^2] "Z-direction acceleration, dummy parameter"