A General Data Logger For The Measurement Of
The Dynamics And The Parameter Estimation Of
Machine Tools
Author(s)
J.M. Freeman, A.P. Longstaff & D.G. Ford
Abstract
The measurement of the static and dynamic response of machine tools requires
sophisticated data acquisition systems. It is often required in the same experiment
to access measurements from lasers, linear scales, rotary encoders, non-contact
probes, temperature sensors etc. These usually need to be accessed in real time
and at high sampling rates. It is sometimes necessary to output data to the machine
tool for identification and control purposes. The resulting data needs to be
processed by powerful but flexible signal processing software in order to extract
the frequency responses and machine parameters such as damping ratios. Finally,
the results need to be presented graphically and made available for transfer to
other systems such a
Keywords
Related Book
Other papers in this volume
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