Application of the Properties of Fuzzy Sets in the Computer Analysis of the Shapes and Sizes of Tear Pits

Application of the Properties of Fuzzy Sets in the Computer Analysis of the Shapes and Sizes of Tear Pits

We propose an automated method aimed at the analysis of the shapes and dimensions of ductile tear pits formed in the process of fracture of VT23 titanium alloy. This method can be used in the systems of technical diagnostics. We develop some approaches to the analysis of the images of fracture surfa...

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Veröffentlicht in:Materials science (New York, N.Y.) N.Y.), 2018-01, Vol.53 (4), p.548-559
Hauptverfasser: Konovalenko, I. V., Maruschak, P. O.
Format: Artikel
Sprache:eng
Schlagworte:
Characterization and Evaluation of Materials
Chemistry and Materials Science
Ductile fracture
Fracture (Materials)
Fracture surfaces
Fuzzy sets
Materials Science
Pits
Solid Mechanics
Structural Materials
Tearing
Titanium alloys
Titanium base alloys
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Zusammenfassung:We propose an automated method aimed at the analysis of the shapes and dimensions of ductile tear pits formed in the process of fracture of VT23 titanium alloy. This method can be used in the systems of technical diagnostics. We develop some approaches to the analysis of the images of fracture surfaces obtained with the help of a scanning microscope. The proposed method enables us to distinguish the components of the investigated objects, perform their morphological analysis, and establish the relationships between these components.
ISSN:1068-820X
1573-885X
DOI:10.1007/s11003-018-0108-0