Free Application Support
Formulary
(1) Working moment: M        = s x mges
(2) Total volume: mges    = mMasse + mvibr. + mLast
(3) Stroke: s         = M / mges (doubled Amplitude)
(4) Centrifugal force: F         = M x (n / 1000)2 x 54,84
(5) Centrifugal force: F         = a(g) x mges x 9,81
(6) Acceleration: a(g)      = F / mges x 9,81
(7) Acceleration: a(g)      = s x (n / 1000)2 x 5,59
Symbols Description Unit
M = Working moment cmkg
s = Stroke cm
mges = Total mass kg
mMasse = Mass of structure to vibrate kg
mvibr. = Mounted vibration part kg
mLast = Mass of material to be vibrated kg
F = Centrifugal force (9,81 N = 1 kg) N
n = Frequency min-1
a(g) = Acceleration (1 g = 9,81 m/s2) g