Search for dissertations about: "Ultrasonic analysis"
Showing result 1 - 5 of 51 swedish dissertations containing the words Ultrasonic analysis.
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1. Modelling crack-induced ultrasonic scattering in a thick-walled pipe
Abstract : Ultrasonic testing is used in several industries where there are high demands on safety, e.g. nuclear power and aerospace industries. In the nuclear industry and elsewhere there are many pipes that need to be tested. READ MORE
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2. On the acquisition, analysis and display of echocardiographic image sequences
Abstract : .... READ MORE
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3. Initiation and early crack growth in VHCF of stainless steels : Experimental and theoretical analysis
Abstract : Mechanical fatigue is a failure phenomenon that occurs due to repeated application of mechanical loads. Very High Cycle Fatigue (VHCF) is considered as the domain of fatigue life greater than 10 million load cycles. READ MORE
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4. Statistical tools for ultrasonic analysis of dispersive fluids
Abstract : This thesis focuses on the possibility of using ultrasonic measurement techniques for energy gas characterization. The idea is to combine both on-line flow measurements with non-invasive fluid characterization in the same measurement setup using the same sensor(s). READ MORE
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5. Image Analysis and Enhancement with Applications in Medicine
Abstract : This thesis consists of six parts in which methods for image analysis and processing are studied. Two-dimensional medical images, image sequences, and three-dimensional image volumes are considered. READ MORE