Effect of prestrain on ductility and toughness in a high-strength line pipe steel
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DOI: 10.1007/s10704-020-00442-6
Abstract: Fracture properties of a mother plate for API grade X100 line pipe after pre-straining up to 6% are investigated using tensile notched bars and CT pre-cracked specimens. The material has an anisotropic plastic and damage… read more here.
Keywords: ductility toughness; line pipe; effect;