激光沉积薄壁结构热力演化的尺寸效应
王霞1,2, 王维1,2(
), 杨光2, 王超2, 任宇航2
), 杨光2, 王超2, 任宇航2
Dimensional Effect on Thermo-Mechanical Evolution of Laser Depositing Thin-Walled Structure
WANG Xia1,2, WANG Wei1,2(), YANG Guang2, WANG Chao2, REN Yuhang2
), YANG Guang2, WANG Chao2, REN Yuhang2
图3. T1~T5热电偶测量和模拟温度曲线以及薄壁长度不同时试件最高和最低温度曲线
Fig.3. Measured by thermocouples (Exp.) and simulated (Sim.) temperature history curves of T1~T5 (a), the maximum temperature (Tmax) and the minimum temperature (Tmin) curves of builds with different lengths of thin-walled structures (b)
