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Information × Registration Number 0221U103380, 0115U005324 , R & D reports Title Development of methods and means of multi-channel acoustic monitoring and evaluation of the actual state of underground pipelines without their disclosure in the operating conditions popup.stage_title Head Vladimirsky Alexander A., Кандидат технічних наук Registration Date 19-02-2021 Organization Institute of Modelling problems in power energetics of NAS of Ukraine popup.description2  New effective correlation parametric methods for determining the coordinates of leaks and corrosion thinning of pipeline walls, designed to work in complex conditions of multiwave propagation and interference distortion of informative acoustic signals. The methods are based on a coordinated, parametric combination of spatial and frequency processing of multichannel acoustic data. Product Description popup.authors Anfimova Galina V. Berezkin Andrii L. Vladymyrskyi Ihor A. Krivoruchko Igor P. Savchuk Mykola P. Semenyuk Dmitry M. popup.nrat_date 2021-02-19 Close