Simulation of acoustic radiation energy at composite mechanical destruction surface layer

SF Filonenko - Electronics and control systems, 2015 - irbis-nbuv.gov.ua
Electronics and control systems, 2015irbis-nbuv.gov.ua
Results of modeling acoustic emission energy during the change of composite material
machining speed for a prevailing mechanical destruction he surface layer are observed. It is
shown that increasing of composite material machining speed leads to increase of acoustic
emission signal average level energy and its deviation. Statistical energy parameters of
acoustic emission signals for different composite material machining speed are determined.
Abstract
Results of modeling acoustic emission energy during the change of composite material machining speed for a prevailing mechanical destruction he surface layer are observed. It is shown that increasing of composite material machining speed leads to increase of acoustic emission signal average level energy and its deviation. Statistical energy parameters of acoustic emission signals for different composite material machining speed are determined.
irbis-nbuv.gov.ua
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