Email this article National Primary Standard for the Units of the Propagation Velocities and Damping Coefficient of Ultrasonic Waves in Solids Get 189-2014
- Authors: Bazylev P.V.1, Doronin I.S.1, Kondrat’ev A.I.1, Krumgol’ts I.Y.1, Lugovoi V.A.1, Okishev K.N.1
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Affiliations:
- Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
- Issue: Vol 59, No 5 (2016)
- Pages: 451-459
- Section: State Standards
- URL: https://journals.rcsi.science/0543-1972/article/view/245887
- DOI: https://doi.org/10.1007/s11018-016-0990-5
- ID: 245887
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Abstract
Improvements in the National Primary Standard for the Units of the Propagation Velocities of Longitudinal, Shear, and Surface Ultrasonic Waves in Solids are discussed. A new standard apparatus for reproduction of the unit of the damping coefficient for longitudinal ultrasonic waves is described. It is based on contactless capacitive methods for generating ultrasonic waves and pulse-echo and resonance measurement techniques for receiving them. The metrological characteristics of the National Primary Standard for the Units of the Propagation Velocities and Damping Coefficient of Ultrasonic Waves in Solids, GET 189-2014, are given.
About the authors
P. V. Bazylev
Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Author for correspondence.
Email: bazylev@dfvniiftri.ru
Russian Federation, Khabarovsk
I. S. Doronin
Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Email: lugovoy@dst.khv.ru
Russian Federation, Khabarovsk
A. I. Kondrat’ev
Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Email: lugovoy@dst.khv.ru
Russian Federation, Khabarovsk
I. Ya. Krumgol’ts
Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Email: lugovoy@dst.khv.ru
Russian Federation, Khabarovsk
V. A. Lugovoi
Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Author for correspondence.
Email: lugovoy@dst.khv.ru
Russian Federation, Khabarovsk
K. N. Okishev
Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Email: lugovoy@dst.khv.ru
Russian Federation, Khabarovsk
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