Отправить статью по E-mail National Primary Standard for the Units of the Propagation Velocities and Damping Coefficient of Ultrasonic Waves in Solids Get 189-2014
- Авторы: 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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Учреждения:
- Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
- Выпуск: Том 59, № 5 (2016)
- Страницы: 451-459
- Раздел: 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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Аннотация
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.
Об авторах
P. Bazylev
Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Автор, ответственный за переписку.
Email: bazylev@dfvniiftri.ru
Россия, Khabarovsk
I. Doronin
Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Email: lugovoy@dst.khv.ru
Россия, Khabarovsk
A. Kondrat’ev
Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Email: lugovoy@dst.khv.ru
Россия, Khabarovsk
I. Krumgol’ts
Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Email: lugovoy@dst.khv.ru
Россия, Khabarovsk
V. Lugovoi
Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Автор, ответственный за переписку.
Email: lugovoy@dst.khv.ru
Россия, Khabarovsk
K. Okishev
Far Eastern Branch of the All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Email: lugovoy@dst.khv.ru
Россия, Khabarovsk
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