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Last update: T_KFK (17.04.2002)
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Last update: doc. Ing. Patrik Dobroň, Ph.D. (10.06.2019)
Podmínkou zakončení předmětu je získání zápočtu za vypracování projektové zprávy z měření akustické emise. |
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Last update: doc. Ing. Patrik Dobroň, Ph.D. (06.02.2020)
1. S. Nowick, B. S. Berry: Anelastic Relaxations in Crystalline Solids. 2. R. Truell, C. Elbaum, B. Chick: Ultrasonic Methods in Solid State Physics. 3. R. K. Miller, E.v.K. Hill, Nondestructive Testing Handbook, Third Edition: Volume 6, Acoustic Emission Testing, ASNT, 2005. 4. Máthis, K. a Chmelík, F. Exploring plastic deformation of metallic materials by the acoustic emission technique. In: W.5. Sikorski, eds. Acoustic Emission. Rijeka: InTech, 2012, s. 23-48. |
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Last update: doc. Ing. Patrik Dobroň, Ph.D. (10.06.2019)
Podmínkou zakončení předmětu je získání zápočtu za vypracování projektové zprávy z měření akustické emise. |
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Last update: doc. Ing. Patrik Dobroň, Ph.D. (17.02.2020)
Introduction to acoustic emission 1.1. Definition of acoustic emission. 1.2. Acoustic emission sources. 1.3. Acoustic emission terminology.
2. Introduction to the theory of acoustic emission. 2.1. Formulation of the basic task of acoustic emission. 2.2. Propagation of acoustic emission: longitudinal, transversal and surface (Rayleigh) wave. 2.3. Detection and processing of acoustic emission signals. 2.4. Location of acoustic emission sources.
3. Experimental technique of acoustic emission. 3.1. Sensors. 3.2. Acoustic emission analyzers.
4. Acoustic emission from metallic materials. 4.1. Dislocation models of acoustic emission. 4.2. Acoustic emission during plastic deformation. 4.3. Acoustic emission during phase transitions.
5. Technical applications of acoustic emission. 5.1. Reliability tests. 5.2. Defectoscopy.
6. Practical demonstration of acoustic emission measurements: monitoring plastic deformation or phase transitions or thermal stresses in composites, results processing. A written report is the condition to a the classified credit allocation. |