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Measurement and Analysis of Rotational Vibration and other Test Data from Rotating Machinery
ISSN: 0148-7191, e-ISSN: 2688-3627
Published March 06, 2000 by SAE International in United States
Annotation ability available
Event: SAE 2000 World Congress
When collecting torsional vibration and other test data, many automotive testing departments utilise a combination of hardware and software tools whereby each tool is dedicated to a specific physical phenomenon. Following a series of measurements, the various data are merged for correlation and computer-aided analysis: a procedure which can be cumbersome and time-consuming. In addition, it can lead to errors when performing cross-channel time or phase analyses since all data will not necessarily have been collected on the same time base. In this paper, a portable pc-based data acquisition and analysis system is described which allows for reliable synchronised multi-channel acquisition and analysis of both torsional vibration and a variety of related signals.
CitationAdamson, S., "Measurement and Analysis of Rotational Vibration and other Test Data from Rotating Machinery," SAE Technical Paper 2000-01-1332, 2000, https://doi.org/10.4271/2000-01-1332.
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