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The waveform analysis leads to the determination of the two
critical speeds and the optimization of the stand adjustments.
The enlarged display of the speed
impulses shows the amplitude and phase evolution over each cycle.
To
filter the data, the short-term synchronous FFT analysis is
being used. The results correspond to the peak-peak
displacements over the fundamental frequencies of the two
bearings.
The evolution of the two fundamental components and speed are
displayed in the Parameters Trend window. The
Graphical Balancing box calculates the balancing solution
starting from the initial values and the three trial start-ups.
The input
data correctness is being checked through the graphical display
of the triangle defined by the intersection of the three circles
and the measurements result in the coordinates of its center.
The obtained
solution is recorded in a proprietary or an Excel format and
used for the balancing process optimization or generation of the
report.
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