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Information × Registration Number 0202U006521, 0100U004855 , R & D reports Title Investigation of mechanisms of acoustic emission signals generation during nucleation and propagatin of crack-like defects and develoment of methods and means of selektion and processing of the appropriate information popup.stage_title Head Nazarchuk Z.T., Registration Date 23-09-2002 Organization Karpenko Physico-Mechanical Institute of the National Academy of Sciences of Ukraine popup.description2 The maximum value of shift vector components dependence on microgaps area and relaxation time on its shores is revealed; acoustic emission constants and criterions which characterize solid and composite mat herials volume damage is determined; methods of filtration and statistical characters of AE signal also as methods and means for AE signal selection, compression, processing, saving and signal and processing results vizualization are developed; principles of stochastic measure employment and conceptual approach for metrology support of measurements is proposed; program and metrological certification methodics are developed Product Description popup.authors popup.nrat_date 2020-04-02 Close