TY JOUR TI VIRTUAL SIMULATION OF ROLLER SPUN CASTING KW virtual simulation KW sheet roll KW paraboloid of revolution KW working layer KW technological parameters KW spun casting KW 3D model JO Bulletin of Bryansk state technical university AU Ilyushkin, D.A. AU Zhizhkina , N.. AU Zentsova , E.. PY 2016 IS 2016 PB Bryansk State Technical University