The analysis of schemes and factors of technological processes of the organization of manufacture the bent sheets of thin-walled structures in rollers

In clause authors analyze various schemes and factors Education of forms structures, being based on requirements of maintenance of their high quality and production efficiency. Consider various configurations of simple structures schveller the type symmetric the equal area and a U-shaped structure, with a step wall, multielement, similar to a trough and asymmetrical. Spend the analysis of ways of realization of technological processes on Education of forms structures in caliber with oval a thickening, About structures, box-shaped and consider dependence of longitudinal logarithmic deformation of a shelf, on its modes bend, and also distribution of longitudinal deformation on width regional sinusitis.