The modified GTN model for fracture of nickel-based superalloys considering size effect and healing effect in pulsed current assisted deformation
Hao Tian, Jiuxing Zhao, Rui Zhao, Weilin He, Bao Meng, Min Wan
Topics & Concepts
Materials scienceNeckingSuperalloyElectron backscatter diffractionVoid (composites)Forming processesFinite element methodConstitutive equationMultiscale modelingGrain sizeMechanicsComposite materialMetallurgyStructural engineeringMicrostructureComputational chemistryChemistryPhysicsEngineeringMicrostructure and mechanical propertiesMetal Forming Simulation TechniquesMetallurgy and Material Forming