69439 AlfaBuild AlfaBuild 2658-5553 8 10.34910/ALF.3.8 Repeated deformation of the thin-walled metal structures Повторное деформирование тонкостенных металлических конструкций Atavin Ilya ilya_region51@mail.ru Peter the Great St.Petersburg Polytechnic University, Russian Federation 01 01 2018 3 1 3 76 81

Light steel thin-walled structures are gaining great popularity in the construction industry. The development of metallurgy and the increase in the quality of the manufacture of parts provides engineers with the ability to invent and introduce new forms of profiles on the basis of numerical and full-scale tests.

 structural mechanics light steel thin-walled structure cold-formed profile finite-element method