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Measurement and Analysis of Rotational Vibration and other Test Data from Rotating Machinery
Technical Paper
2000-01-1332
ISSN: 0148-7191, e-ISSN: 2688-3627
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Sector:
Event:
SAE 2000 World Congress
Language:
English
Abstract
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.
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Citation
Adamson, 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.Also In
References
- “RAS Version 3.5 User's Manual” Rotec GmbH Munich 1999
- Adamson S. “Schwingungen an Antrieben messen” Werkstatt und Betrieb 129 Nov. 1996 Carl-Hanser Verlag Munich
- Adamson S.
- Williams J. “Improved Methods for Digital Measurement of Torsional Vibration” SAE paper no. 962204 1996