The Investigation of Laser Lap Welding Process on High-Strength Galvanized Steel Sheets | Zendy

Shiquan Zhou | Zendy; Yi Zhao | Zendy; Zhenguo Peng | Zendy; Fangjie Ren | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

The Investigation of Laser Lap Welding Process on High-Strength Galvanized Steel Sheets

Author(s) -

Shiquan Zhou,

Yi Zhao,

Zhenguo Peng,

Fangjie Ren

Publication year - 2011

Publication title -

isrn mechanical engineering

Language(s) - English

Resource type - Journals

eISSN - 2090-5130

pISSN - 2090-5122

DOI - 10.5402/2011/923964

Subject(s) - galvanization , welding , materials science , laser beam welding , dual phase steel , electric resistance welding , metallurgy , high strength steel , electrogas welding , plastic welding , composite material , arc welding , filler metal , gas metal arc welding , microstructure , layer (electronics) , martensite

The development of automobile steel was analyzed in this paper; it is pointed out that high-strength galvanized steel will be widely used in the car body structure. By analyzing welding problems about the dual phase (DP) series of high-strength galvanized steel, the importance of laser welding was concerned. Finally, laser lap welding process technology of high-strength galvanized steel was studied; the results show that the lap weld with welding process smooth and spatter-free as well as beautiful welding bead surface appearance and good mechanical properties can be made by using the dual-beam laser welding technology and interlayer for welding high-strength galvanized steel.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research