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Calculation of Dynamic Stress Intensity Factors for Pipes During Crack Propagation by Dynamic Finite Element Analysis
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A dynamic finite element analysis method was proposed for calculating the dynamic stress intensity factors for pipes during crack propagation. The proposed method can directly calculate the stress intensity factors without ...
Application of Weibull Stress Criterion to Brittle Fracture Assessment of Heat Affected Zone Notched Welds With Residual Stress
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A constraint loss correction procedure using the Weibull stress criterion is specified in ISO 27306. However, this standard is applicable only to structural steel components with defects, not to welded joints. Therefore, ...