Whell balancing machine
Whell balancing machine
(OP)
I need help to understand the vectors action in a L
configuration (two piezoelectrics, one radial and other
axial). I can measure amplitude and fase but now I need
information to calculate the corretion's mass for two
plane balancing.
Thank you
configuration (two piezoelectrics, one radial and other
axial). I can measure amplitude and fase but now I need
information to calculate the corretion's mass for two
plane balancing.
Thank you






RE: Whell balancing machine
There is a Balance Software in www.denysschen.com.
It is very good.
Att
Mangua
RE: Whell balancing machine
rb2=vibB*tB2+vibA*tA2
all are vectors. * is vector multiplication, ie phase angles are added, moduli are multiplied.
rb = required balance, vib is the measured vibration, t is the influence vector or transfer function.
A is one accelerometer, B is the other. The corrections are applied at planes 1 and 2 on the wheel.
't's will be constant for a given wheel and tyre. I doubt that they can be determined analytically with sufficient accuracy.
Cheers
Greg Locock
RE: Whell balancing machine
every help is very good.
RGFerreira (Renato Gabelini Ferreira)
renatogferreira@uol.com.br