The effect of welding speed on the microstructure, mechanical properties, and fatigue failure of Q690D high-strength steel
Xinyu Liu, Youping Sun, Yuqi Li, Wangzhen Li, Lin Bo, Mengyu Pei
Topics & Concepts
MicrostructureWeldingMaterials scienceFatigue limitFatigue testingComposite materialStructural engineeringMetallurgyEngineeringMicrostructure and Mechanical Properties of SteelsFatigue and fracture mechanicsMetallurgy and Material Forming