Quality assurance of sheets rolling on the basis of modeling the destruction process, plastic restructuring the structure of the material of the slab and the acoustic emissions parameters

Abstract

Abstract The problems of modeling the fracture process under conditions of plastic restructuring of the material structure, the transformation of the strength state of the material of plastically deformable workpieces into the state of the product material, the acoustic emission assessment, which determines the defectiveness of the final product of the predisposition of the workpiece defects to development during the rolling process, are considered.