The characteristics of new measurement facilities which form part of the national special primary standard for reproduction and transfer of the unit of sound pressure in water media are described. The operating principles for these facilities, measurement formulas, and studies of related metrological characteristics are discussed.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
A. E. Isaev et al., “National special standard for the unit of acoustic pressure in water media for frequencies of 1·10–2–1·106 Hz,” Problems and Methods of Support for Hydroacoustic Measurements: Tr. VNIIFTRI [in Russian], Moscow (1992), p. 14.
S. F. Nekrich, V. N. Nekrasov, and L. F. Kosobrodova, “High accuracy system for calibration of hydrophones with excess hydrostatic pressure,” Problems and Methods of Hydroacoustic Measurements: Tr. VNIIFTRI [in Russian], Moscow (2003), p. 34.
GOST 8.381-80, GSI. Standards. Methods of Expressing Errors.
GOST 8.207-76, GSI. Direct Measurements with Multiple Observations. Methods of Analyzing the Results of Measurements. Basic Concepts.
MI 2552-99, GSI. Use of the Guide to the Expression of Uncertainty in Measurement.
A. N. Golenkov, “Absolute calibration of infrasonic pressure detectors in air and water resonators with hydrostatic excitation,” Izmer. Tekhn., No. 5, 41 (1965); Measur. Techn., 8, No. 5, 444 (1965).
A. I. Shchelkunov, “Use of strain gauge transducers as a hydrophone for comparisons of measurements of the sensitivity of hydrophones in small-volume measurement chambers,” Studies in the Area of Physical-Technical and Electronic Measurements: Tr. VNIIFTRI [in Russian], Iss. 51 (143), 109 (2005).
V. N. Nekrasov and S. F. Nekrich, “Modified reciprocity method for the calibration of hydrophones in small-volume chambers,” Izmer. Tekhn., No. 1, 43 (1988); Measur. Techn., 31, No. 1, 77 (1988).
A. E. Isaev, S. F. Nekrich, and V. P. Chalyi, “Results of a comparison of the hydroacoustic standards of Russia and Ukraine at frequencies of 2 Hz – 4 kHz,” Systems-2008: Metrology. Standardization. Certification: Proc. Sci.-Techn. Conf., NPO Sistema, Lviv (2008), p. 190.
MI 1620-92, GSI. National Testing Scheme for Means of Measuring Acoustic Pressure in Water Media at Frequencies of 1·10 –2 –1·10 6 Hz.
MI 2098-90, GSI. National Testing Scheme for Means of Measuring Acoustic Pressure in Water Media from 10 to 200 Pa at Frequencies of 0.1–500 Hz with Excess Static Pressures of 0.1 to 50.0 MPa.
A. N. Enyakov et al., “Comparison of the results of hydrophone calibrations on the standards of Russia and China,” Izmer. Tekhn., No. 6, 63 (2000); Measur. Techn., 43, No. 6, 551 (2000).
S. M. Likhachev et al., “Results of comparing the national standards of Russia and China in the infrasonic frequency range,” Izmer. Tekhn., No. 7, 67 (2004); Measur. Techn., 47, No. 7, 744 (2004).
S. P. Robinson, “Final report for key comparison CCAUV.W-K1: Calibration of hydrophones in the frequency range from 1 kHz to 500 kHz,” NPL Report DQL-AC 009, Dec. 2004.
A. E. Isaev, Precise Calibration of Acoustic Pressure Detectors in Water Media under Free Field Conditions, VNIIFTRI, Mendeleevo (2008).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Izmeritel’naya Tekhnika, No. 5, pp. 5–8, May, 2010.
Rights and permissions
About this article
Cite this article
Isaev, A.E., Nekrich, S.F., Nekrich, G.S. et al. Modernized national primary special standard for the unit of acoustic pressure in water media. Meas Tech 53, 465–470 (2010). https://doi.org/10.1007/s11018-010-9528-4
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11018-010-9528-4