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C. Fangman, V. Zastrow and J. Bobeck, “High-speed-turbocharger blade-vibration mesurement,” Experimental Mechanics Volume: 7, Issue: 1, pp. 19A-21A, 1967.

has been cited by the following article:

Article

Turbine Blade Vibration Measurement Methods for Turbocharges

1School of Engineering, University of Bradford, UK


American Journal of Sensor Technology. 2014, Vol. 2 No. 2, 13-19
DOI: 10.12691/ajst-2-2-1
Copyright © 2014 Science and Education Publishing

Cite this paper:
G Janicki, A Pezouvanis, B Mason, M K Ebrahimi. Turbine Blade Vibration Measurement Methods for Turbocharges. American Journal of Sensor Technology. 2014; 2(2):13-19. doi: 10.12691/ajst-2-2-1.

Correspondence to: M  K Ebrahimi, School of Engineering, University of Bradford, UK. Email: m.ebrahimi@bradford.ac.uk

Abstract

This paper presents and compares the most important and often used methods to measure turbine blade vibrations: use of strain gauges and telemetry system which is an intrusive method or, on the other site. The Blade Tip Timing (BTT) method known as Non-Intrusive Stress Measurement (System) NSMS. Both methods have advantages and disadvantages which are described below. This paper focused on synchronous vibrations, which are more important in terms of turbine blades fatigue prediction and design optimization.

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