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Information × Registration Number 0207U002337, 0106U006379 , R & D reports Title Creation of portable device and methodologies of its application for the technical diagnostic and the prediction of reserve resource of responsible objects under long exploitation. popup.stage_title Head Kushnir R.M., Registration Date 24-01-2007 Organization Pidstryhach Institute for Applied Problems of Mechanics and Mathematics NASU popup.description2 3. The active model of eight-channels portable device of acoustic emission (AE) is created with the preparation of necessary technical documentation. The mathematical models for the calculation of wave propagation parameters in an elastic space and half-space due to the dynamic crack opening or growing, the methodologies of detection of AE source coordinates as well as the estimation of reserve resource of the responsible objects under long exploitation are developed. Product Description popup.authors popup.nrat_date 2020-04-02 Close