中碳钢旋转摩擦焊接技术研究进展OA

With the advancements in industrial technology,research on medium-carbon steel rotary friction welding has undergone significant development.This article systematically reviews the research progress of this technology in microstructural evolution,mechanical property regulation,fatigue characteristics,and physical field simulation,based on the principles of rotary friction welding.It further elucidates the influence mechanisms of process parameters on welding quality.By analyzing the limitations of current research system,the study proposes future research directions and provides valuable references for subsequent engineering applications and theoretical investigations.