Experimental and simulation study on welding characteristics and parameters of gas metal arc welding for q345qd thick-plate steel
H Zhang, R Li, S Yang, L Zhan, M Xiong, B Wang… - Materials, 2023 - mdpi.com
The welding and construction processes for H-type thick-plate bridge steel involve complex
multi-pass welding processes, which make it difficult to ensure its welding performance …
multi-pass welding processes, which make it difficult to ensure its welding performance …