摘 要: | Acoustic issue at deformation and destruction of materials carries initself weight of theinformation onthe physical processes happeningin structure of a material , mechanisms ,to energy of destruction,intensi-ty ,speed of deformation,etc . The Majority of researches inthe given areais devoted to the analysis of setof signals during tests of materials and designs .Few works are devoted to the analysis of structure of indi-vidual signals with the purpose of identification origin.It is connected …
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