Drawing and extrusion of composite sheets, wires and tubes
type: Item
instance of: scholarly article
title: Drawing and extrusion of composite sheets, wires and tubes
zbMATH Open document ID: 0543.73051
DOI: 10.1016/0020-7683(84)90022-2
author: David Durban
published in: International Journal of Solids and Structures
publication date: 1984-01-01T00:00:00Z
review text: Some basic steady forming processes, in particular drawing and extrusion, of composite (multilayered) metal sheets, wires and tubes are analyzed within the framework of continuum plasticity. Material behaviour is modelled as rigid/perfectly-plastic and a radial flow pattern is assumed within the working zone. Simplified versions of the respective Nadai-Hill and Shield radial flow solutions are used for the description of the stress field and velocity profile in each phase (layer). The matching requirements along the interfaces between the different layers, together with the friction conditions at the walls and the entry/exit load specification, lead to a system of algebraic equations that admit a simple solution.
Mathematics Subject Classification ID: 74C15
Mathematics Subject Classification ID: 74C20
Mathematics Subject Classification ID: 74E30
Mathematics Subject Classification ID: 74C99
zbMATH DE Number: 3864637
zbMATH Keywords: steady forming processes
zbMATH Keywords: drawing
zbMATH Keywords: extrusion
zbMATH Keywords: composite (multilayered) metal sheets
zbMATH Keywords: wires
zbMATH Keywords: tubes
zbMATH Keywords: continuum plasticity
zbMATH Keywords: rigid/perfectly- plastic
zbMATH Keywords: radial flow pattern
zbMATH Keywords: working zone
zbMATH Keywords: system of algebraic equations
MaRDI profile type: Publication
full work available at URL: 0020-7683(84)90022-2
OpenAlex ID: W1983978960
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description: scientific article; zbMATH DE number 3864637