Stress Intensity Evaluation for Surface Cracks by Means of Boundary Element Method and Influence Function Method and the Surface Crack Extension Analysis

To evaluate the LBB (leak before break) of a pressure vessel and piping, it is important to analyze the surface crack extension behavior under fatigue conditions. It is also necessary to analyze the stress intensity factors for a surface crack in a structual component. In this study. three-dimension...

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Veröffentlicht in:	TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A 1990/04/25, Vol.56(524), pp.791-797
Hauptverfasser:	YUUKI, Ryoji, EJIMA, Kazuyuki
Format:	Artikel
Sprache:	eng ; jpn
Schlagworte:	Boundary Element Method Crack Extension Analysis Fatigue Crack Growth Influence Function Leak Before Break Stress Intensity Factor Surface Crack
Online-Zugang:	Volltext
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