TY JOUR TI Discription of Process for Sheet Material Deforming With Using of Parametric Solid-State Simulation KW layer-by-layer deformation KW sheet bar KW parametrical simulation KW multi-layer construction KW geometrical simulation. JO Geometry & Graphics AU Bulychev, R.N. AU Ayusheev, T.V. PY 2018 IS 6 PB INFRA-M Academic Publishing LLC.