COMBINED EXTRUSION OF GLASSES WITH A CONICAL BOTTOM. CALCULATION OF GEOMETRIC PARAMETERS AND PREREQUISITES FOR CALCULATING THE DEFORMED STATE OF THE WORKPIECE
А. Л. Воронцов, D. A. Lebedeva
Abstract
All geometric formulas necessary for designing the process of extrusion of glasses with a conical bottom are obtained. Further, the obtained formulas will be used to develop scientifically based methods for calculating technological operations of free and constrained extrusion. The substantiation of the use of the wellknown methods of A. L. Vorontsov, developed for extrusion of glasses with a punch with a flat end, for calculating the deformed state of the workpiece is given.
Topics & Concepts
Conical surfaceExtrusionState (computer science)Process (computing)Mechanical engineeringDie (integrated circuit)Deformation (meteorology)Materials scienceEngineering drawingGeometryComputer scienceMathematicsEngineeringComposite materialAlgorithmOperating systemEngineering Technology and MethodologiesEngineering and Environmental StudiesPolymer Science and Applications