Abstract
Instruments for multipoint pressure measurements in wind tunnels and thermally stabilized pressure models are discussed. A data acquisition and processing system is described with attention to its measuring circuit, structure, composition, metrological assurance, and software. The principal specifications of the system are given.
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References
Yu. K. Blokin-Mechtalin et al., “Typical method of making measurements to determine the pressure distribution on models using pneumatic-line comnmutators,” Trudy TsIAM, No. 1258, 189 (1989).
Yu. K. Blokin-Mechtalin, V. M. Vlasenko, V. M. Matviiv, and V. A. Sudakov, Izmer. Tekh., No. 11, 15 (1991).
Additional information
Translated from Izmeritel'naya Tekhnika, No. 8, pp. 43–45, August, 1994.
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Beklemishchev, A.I., Biryukov, V.I., Blokin-Mechtalin, Y.K. et al. Measuring information system with multipoint modules for studies of pressure distribution on wind-tunnel models. Meas Tech 37, 925–928 (1994). https://doi.org/10.1007/BF00977149
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DOI: https://doi.org/10.1007/BF00977149