Acoustic Emission
Fracture Detection in Structural Materials
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Beschreibung
The book presents topical theoretical and experimental studies for developing advanced methods of detecting materials fracture and assessing their structural state using acoustic emission. It introduces new mathematical models characterizing the displacement fields arising from crack-like defects and establishes a new criterion for classifying different types of materials fracture based on specific parameters obtained from wavelet transforms of acoustic emission signals. The book applies this approach to experimental studies in three types of materials—fiber-reinforced composites, dental materials, and hydrogen-embrittled steels.
The book presents topical theoretical and experimental studies for developing advanced methods of detecting materials fracture and assessing their structural state using acoustic emission. It introduces new mathematical models characterizing the displacement fields arising from crack-like defects and establishes a new criterion for classifying different types of materials fracture based on specific parameters obtained from wavelet transforms of acoustic emission signals. The book applies this approach to experimental studies in three types of materials—fiber-reinforced composites, dental materials, and hydrogen-embrittled steels.
Establishes a new criterion for classifying materials fracture using acoustic emission Introduces mathematical models for characterizing the displacement fields arising from crack-like defects in materials Features a detailed comparison between theory and experiment in three different types of structural materials
Autor*in
Valentyn Skalskyi
Themen in »Acoustic Emission«
Nondestructive Evaluation of Materials Nondestructive Testing of Materials Materials Fracture Mechanics Spectral Analysis of Acoustic Emission Signals Crack Propagation in Materials Mathematical Models of Crack Propagation Microfracture of Materials Fracture of Aluminum Alloys Fracture of Composite Materials Microfracture of Glass Structural Properties of Dental Materials Hydrogen Damage of Steels Boundary Integral Equations Method Penny-Shaped Crack Magnetoacoustic Emission