Comparison of Fracture Toughness in the Coarse-Grain Heat-Affected Zone of X80 Pipelines Girth-Welded under Conventional and Ultra-Low Heat Input. [PDF]
Materials (Basel), 2022 Liu S, Ba L, Li C, Di X.
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Three Dimensional Constraint Effects on the Estimated (Delta)CTOD during the Numerical Simulation of Different Fatigue Threshold Testing Techniques [PDF]
Variation in constraint through the thickness of a specimen effects the cyclic crack-tip-opening displacement (DELTA CTOD). DELTA CTOD is a valuable measure of crack growth behavior, indicating closure development, constraint variations and load history ...
Seshadri, Banavara R., Smith, Stephen W.
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Elastic plastic fracture behavior and effect of band- overload on fatigue crack growth rate of an HSLA steel [PDF]
, 2014 Study of fracture toughness and fatigue crack growth behavior are important parameters of structural materials. These parameters can be used to predict their life, service reliability and operational safety in different conditions.
., Om Prakash
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Effect of H2S Corrosion on the Fracture Toughness of the X80 Pipeline Steel Welded Joint. [PDF]
Materials (Basel), 2022 Wang X, Wang D, Deng C, Li C.
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Creep fatigue life prediction for engine hot section materials (isotropic) [PDF]
The first two years of a two-phase program aimed at improving the high temperature crack initiation life prediction technology for gas turbine hot section components are discussed.
Lin, Li-Sen Jim +2 more
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Temperature and load-ratio dependent fatigue-crack growth in the CrMnFeCoNi high-entropy alloy [PDF]
, 2019 Multiple-principal element alloys known as high-entropy alloys have rapidly been gaining attention for the vast variety of compositions and potential combinations of properties that remain to be explored. Of these alloys, one of the earliest, the ‘Cantor
George, EP +5 more
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Effect of Post-Weld Heat Treatment on Microstructure and Fracture Toughness of X80 Pipeline Steel Welded Joint. [PDF]
Materials (Basel), 2022 Wang X +6 more
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Residual strenght prediction in coupon test specimen using CTOA criteria [PDF]
, 2007 En este trabajo se muestra una implementación numérica de un criterio de fractura, basado en el CTOA, en un código comercial de elementos finitos MSC/NASTRAN, que permite analizar la propagación de fisuras y la resistencia de paneles delgados, donde los ...
Martín de la Escalera, Federico +1 more
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Study of Strain Capacity for High-Strain Marine Pipe. [PDF]
Materials (Basel), 2022 Yang K +5 more
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