强力旋压技术目前已广泛应用于航空航天和兵器等工业生产中,它是制造大型薄壁回转体零件的主要方法之一[1].旋压加工属于局部渐进变形,变形分布很不均匀[2],致使旋压成形后工件内存有大小不等的残余应力,它是导致旋压件破裂的主要原因.旋压过程中,工艺参数较多,影响因素复杂,用 Strong spinning technology has been widely used in aerospace and weapons and other industrial production, it is one of the main methods of manufacturing large-scale thin-walled rotor parts [1]. Spinning is a local progressive deformation, the deformation distribution is very uneven [ 2], resulting in the workpiece after spinning forming the residual stress of different sizes, which is the main cause of the Spinning Pieces rupture. Spinning process, the process parameters are more complex, the impact of factors with