Detection of the onset of fatigue crack growth in rail steels using acoustic emission

Acoustic emission has held promise for quantitative evaluation of the extent of crack growth in metallic materials during fracture and fatigue. A correlation between acoustic emission and the stress intensity factor was derived which allows prediction of the stress intensity factor ( K or ΔK) from a...

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Veröffentlicht in:	Engineering fracture mechanics 1994, Vol.47 (2), p.207-214
Hauptverfasser:	Bassim, M.N., Lawrence, S.St, Liu, C.D.
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustical measurements and instrumentation Acoustics Applied sciences Exact sciences and technology Fundamental areas of phenomenology (including applications) Ground, air and sea transportation, marine construction Physics Railway transportation and traffic
Online-Zugang:	Volltext
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