Determination of the Period of Subcritical Growth of Creep Cracks According to the Parameters of Acoustic Emission

We determine the period of subcritical growth of low-temperature creep cracks according to the parameters of acoustic-emission signals and develop a method for the construction of the kinetic diagrams of growth of low-temperature creep cracks by the acoustic-emission method.

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Bibliographische Detailangaben
Veröffentlicht in:	Materials science (New York, N.Y.) N.Y.), 2014-09, Vol.50 (2), p.201-211
Hauptverfasser:	Andreikiv, O. E., Skal’s’kyi, V. R., Dolins’ka, I. Ya, Matviiv, Yu. Ya
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustic emission Acoustic emission testing Acoustics Analysis Characterization and Evaluation of Materials Chemistry and Materials Science Construction Crack propagation Cracks Creep (materials) Materials Science Solid Mechanics Structural Materials
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Beschreibung
Zusammenfassung:	We determine the period of subcritical growth of low-temperature creep cracks according to the parameters of acoustic-emission signals and develop a method for the construction of the kinetic diagrams of growth of low-temperature creep cracks by the acoustic-emission method.
ISSN:	1068-820X 1573-885X
DOI:	10.1007/s11003-014-9709-4