应用稀土氧化物冶金技术改善高强钢焊接性能
陆斌
1
,
2
,
3
, 陈芙蓉
1
(
), 智建国
2
,
3
, 耿如明
4
Enhanced Welding Properties of High Strength Steel via Rare Earth Oxide Metallurgy Technology
LU Bin
1
,
2
,
3
, CHEN Furong
1
(
), ZHI Jianguo
2
,
3
, GENG Ruming
4
图3.
热影响区(HAZ)焊接热模拟过程
Fig.3.
Thermal simulation process of heat-affacted zone (HAZ)