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  • Measurement of the Velocity...
    Kachanov, V. K.; Sokolov, I. V.; Timofeev, D. V.; Sinitsyn, A. A.; Kontsov, R. V.

    Measurement techniques, 03/2016, Letnik: 58, Številka: 12
    Journal Article

    A method of measurement of the velocity of ultrasonic vibrations in structural units made of concrete by means of ultrasonic phased antenna arrays without the use of samples is described. In the methods signals are processed by means of a plane focusing algorithm designed for the detection of reflecting planes. Results of measurements of the velocity of ultrasound in concrete are presented.