Mechanism of hot crack propagation and prevention of crack formation during electron beam powder bed fusion of a difficult-to-weld Co-Cr-Ni-W superalloy
Minh Anh Luan Phan, Darren Fraser, Stefan Gulizia, Zhan Chen
Topics & Concepts
Materials scienceCrackingSuperalloyLiquationDendrite (mathematics)WeldingFracture mechanicsMetallurgyCrack closureComposite materialMicrostructureGeometryMathematicsAdditive Manufacturing Materials and ProcessesHigh Entropy Alloys StudiesHigh Temperature Alloys and Creep