Research and Determination of the Stamping Parameters of the Turbine Blade on the Steam-Air Hammer
This research presents a verification process technique of steam-air hammer forging according to the experimental data of the process. The studies of rheological properties of steel 15Х11MФ-Ш. A computer model of the process of forming forgings of the turbine blades in the package Deform-3D was developed. The appropriate coefficients and parameters were defined to ensure maximum convergence of the calculated and experimental data. The analysis of the forming process of the workpiece was done. The influence of process parameters on strain-stress state (SSS), forming of the workpiece, the temperature field in the billet at various stages of stamping.