A primary relationship between critical strain energy density and fracture toughness of mild steel
Bohua Zhang, Weigang Wang, Yueru Li, Haoran Lei, Chun‐Qing Li, Chun‐Qing Li
Topics & Concepts
Fracture toughnessMaterials scienceDigital image correlationCompact tension specimenFracture (geology)Composite materialToughnessStrain energy density functionUltimate tensile strengthTensile testingFracture mechanicsStructural engineeringCrack growth resistance curveFinite element methodEngineeringCrack closureFatigue and fracture mechanicsNon-Destructive Testing TechniquesUltrasonics and Acoustic Wave Propagation