COMBINED EXTRUSION OF GLASSES WITH A CONICAL BOTTOM. MECHANICAL AND MATHEMATICAL ANALYSIS OF THREE OPTIONS FOR THE PROCESS
А. Л. Воронцов, D. A. Lebedeva
Abstract
Using the general methods of A. L. Vorontsov, a mechanical and mathematical study of the first three variants of the process of combined extrusion of glasses with a conical bottom was carried out. All necessary design schemes are presented. Calculated formulas have been obtained that make it possible to determine the deformation forces and the magnitude of the plastic deformation areas for each possible variant of the plastic flow of the workpiece metal. These formulas also make it possible to determine which variant of deformation will occur in a particular case, and are necessary for the successful design of this operation.
Topics & Concepts
Conical surfaceExtrusionDeformation (meteorology)Process (computing)Flow (mathematics)Materials sciencePlasticityMechanical engineeringMechanicsEngineering drawingComputer scienceComposite materialEngineeringPhysicsOperating systemEngineering Technology and MethodologiesEngineering and Environmental StudiesPolymer Science and Applications