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8. 薄壁长度为20、30和40 mm时模拟和测量的残余变形
Fig.8. Simulated (a, c, e) and measured (b, d, f) residual deformations when L=20 mm (a, b), 30 mm (c, d) and 40 mm (e, f)
