Noname

Results of development and the analysis of mathematical model on definition of residual stresses in a surface layer of details after surface plastic deformation (SPD) by me of rolls with arbitrary sizes are given. Jt is shown, that for calculation of voltages in a surface layer it is necessary not to determine them from a concentrated force, but to define as a function from contact stresses. The application of the procedure for calculations of residual voltages explaining features of stresses formation at SPD. The design data affected on the offered procedure are well compounded with experimental.