Multi-layer deposition mechanism in ultra high-frequency pulsed wire arc additive manufacturing (WAAM) of NiTi shape memory alloys
Wenchao Ke, J.P. Oliveira, Baoqiang Cong, Sansan Ao, Zewu Qi, Bei Peng, Zhi Zeng
Topics & Concepts
Materials scienceVolume of fluid methodSurface tensionGas tungsten arc weldingWeld poolNickel titaniumMultiphysicsComputational fluid dynamicsWeldingMechanical engineeringMechanicsMetallurgyShape-memory alloyComposite materialFlow (mathematics)Arc weldingStructural engineeringThermodynamicsFinite element methodPhysicsEngineeringAdditive Manufacturing Materials and ProcessesWelding Techniques and Residual StressesHigh Entropy Alloys Studies