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The authors developed an information measuring system which allows determining the dynamic behavior of the most relevant properties of a test object. This is an important aspect by choosing methods, tools and modes of vibration tests. The authors described block diagram model of the information measuring system and the test signal forming algorithm.
A conceptual model for determination of vibro-loaded and vibro-safe areas of the board, based on the analysis of flexural vibrations of rods and spread of elastic deformation waves from the point sources with cylindrical symmetry in the body of the plate, is proposed. A scheme for the experimental installation with the use of different types of sensors to check the model and to study the dynamic behavior...
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