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RISReliability-Based Service Life Prediction of Corrosion-Affected Metal Pipes with Mixed Mode Fracture
Publisher: American Society of Civil Engineers
Abstract: This paper presents a time-dependent reliability method for the assessment of corrosion-affected metal pipe failures. Two nonlinear limit state functions are proposed for brittle and ductile pipes with mixed mode fracture. ...
J-Integral Solution for Elastic Fracture Toughness for Plates with Inclined Cracks under Biaxial Loading
Publisher: American Society of Civil Engineers
Abstract: Surface cracks with different orientations have been recognized as a major cause of potential failures of thin metal structures, which are often under biaxial loading. It has been known that, for cracked ductile metals, ...
Prediction of Fracture Failure of Steel Pipes With Sharp Corrosion Pits Using Time-Dependent Reliability Method With Lognormal Process
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a reliability-based methodology for assessing fracture failures of steel pipes with sharp corrosion pits. Based on newly developed models of elastic fracture toughness, the simple criterion of stress ...
Prediction of Fracture Failure of Steel Pipes With Sharp Corrosion Pits Using Time-Dependent Reliability Method With Lognormal Process
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a reliability-based methodology for assessing fracture failures of steel pipes with sharp corrosion pits. Based on newly developed models of elastic fracture toughness, the simple criterion of stress ...