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Dimensionless Compliance With Effective Modulus in Crack Length Evaluation for B أ— B Single Edge Bend Specimens
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In ASTM standard E1820, the crack size, a, may be evaluated during Jintegral or cracktip opening displacement (CTOD) resistance testing using the measured crackmouth opening displacement (CMOD) elastic unloading compliance ...
Tensile Strain Characteristics of Small-Scale Fracture Toughness Test Specimens and Large-Scale Tests Under Loading
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Pipelines are susceptible to significant longitudinal deformation in areas affected by ground movements, including slope movement, frost heave, thaw settlement, and/or erosion. The assessment of tensile strain capacity ...