Ti6Al4V的激光选区熔化单道成形数值模拟与实验验证

向羽,张树哲,李俊峰,魏正英,杨理想,姜立昊

Numerical simulation and experimental verification for selective laser single track melting forming of Ti6Al4V

Yu XIANG,Shu-zhe ZHANG,Jun-feng LI,Zheng-ying WEI,Li-xiang YANG,Li-hao JIANG

图 5 熔道温度场与速度场在4个时刻的演化过程

Fig.5 Evolution of temperature and velocity fields in melt track at four time snapshots