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Showing 1 to 4 of 4 for “"Kaiser effect"”.
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Investigation of In-Situ Stresses in Rocks via Acoustic Emission and the Kaiser Effect.
<p>This paper is a proposal for designing the Kaiser In‐Situ Stress (KISS) System. The KISS System’s goal is to determine in‐situ stresses in rock formations and other subsurface rocks by means of compression‐induced Acoustic Emission (AE) and the Kaiser effect. The KISS System is a non‐destructive …
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Correlation Of Acoustic Emission Parameters With Weight And Velocity Of Moving Vehicles
… of acoustic signals in plate like structure and effect of dynamic loadings on Kaiser Effect. Initial testing revealed that there is a linear correlation between the impact force and the acoustic emission parameters. Also a polynomial regression of second order was found between the speed of …
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MICRO-STRUCTURAL CHARACTERISTICS OF CONCRETE IN RELATION TO ITS STRUCTURAL INTEGRITY, WITH APPLICATION IN ACOUSTIC EMISSION
… but requisite task to resolve the cause and effect of the observed acoustic emission phenomena in relation to the complex behaviour of concrete at increasing load application. The research work reported in this PhD thesis presents an innovative and experimentally simple approach to translate …
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A critical analysis of the acoustic emission technique for NDE of pressure vessels
… throughout the pressure vessel. According to the Kaiser effect, a structure with a nonuniform stress distribution should have a different acoustic emission testing result when compared to a structure with a uniform stress distribution. In this present study, the necessity to perform a stress …