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Test unit for analyzing deformed specimens of beam construction models

  • Mechanical Measurements
  • Published:
Measurement Techniques Aims and scope

Abstract

A functional scheme, procedure, and technical capabilities of a test unit for simulating and analyzing the spectral and strain characteristics with vibration of elements of beam structures are described. A scheme and calibration procedure are provided for optical measurement of unit movements. An example is given of using the test unit for spectral analysis of the vibrations of a triangular model beam structure with a defect in the form of a crack of different depth.

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Authors and Affiliations

  1. Southern Scientific Center, Russian Academy of Sciences (YuNTs RAN), Rostov-on-Don, Russia

    Yu. V. Esipov

  2. I. I. Vorovich Research Institute of Mechanics and Applied Mathematics, Southern Federal University, Rostov-on-Don, Russia

    V. A. Akop’yan & E. V. Rozhkov

Authors
  1. Yu. V. Esipov
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  2. V. A. Akop’yan
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  3. E. V. Rozhkov
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Corresponding author

Correspondence to Yu. V. Esipov.

Additional information

__________

Translated from Izmeritel’naya Tekhnika, No. 3. pp. 31–34, March, 2008.

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Esipov, Y.V., Akop’yan, V.A. & Rozhkov, E.V. Test unit for analyzing deformed specimens of beam construction models. Meas Tech 51, 276–280 (2008). https://doi.org/10.1007/s11018-008-9036-y

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  • DOI: https://doi.org/10.1007/s11018-008-9036-y

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