Revealing the mechanism of superimposing ultrasonic vibration on microstructure evolution in friction stir welding by multi-physical multi-scale simulation
Xiaohui Lyu, Chunyan Tian, Wenxin Zhang, Lei Shi, Chuansong Wu, Ji Chen, Pengfei Yu
Topics & Concepts
Materials scienceMicrostructureFriction stir weldingMechanism (biology)WeldingUltrasonic sensorVibrationScale (ratio)Composite materialMechanical engineeringUltrasonic weldingFriction weldingAcousticsMetallurgyEngineeringPhysicsQuantum mechanicsPhilosophyEpistemologyAdvanced Welding Techniques AnalysisMicrostructure and mechanical propertiesMetal Forming Simulation Techniques