Simplified Toughness Resistance Curve
Keyword(s):
This paper presents a method in order to plot a simplified toughness resistance curve (R-Curve) from three single conventional toughness tests. The simplified toughness resistance curve will be used to carry out a tearing assessment as part of Engineering Criticality Assessment (ECA) (ref. to Level 3B, [2]). This level of assessment takes into account of stable tearing in order to reduce over-conservatism, but it usually requires additional toughness tests to identify the toughness resistance curve. This present method allows to reach this assessment level without impacting the welding procedure qualification (WPQ).
1877 ◽
Vol 4
(98supp)
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pp. 1558-1558
Keyword(s):
1966 ◽
Vol 16
(01/02)
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pp. 001-017
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