Developments in High-Speed Viscoplastic Flow Through Conical Converging Dies

Author:

Camenschi G.1,Cristescu N.1,S¸andru N.1

Affiliation:

1. University of Bucharest, Bucharest, Romania

Abstract

The problem of high-speed wire drawing is solved based on a global Coulomb friction condition on the die surface. The drawing force is determined as a function of the die angle, friction coefficient, reduction in area, and the Bingham number.

Publisher

ASME International

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics

Cited by 5 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. A rational analytical model of flat rolling problem;Acta Mechanica;2018-04-19

2. Hydrodynamical and computational aspects and stability problems for viscoplastic flows;Journal of Mathematical Sciences;2013-01-27

3. Deformation of a Bingham viscoplastic fluid in a plane confuser;International Applied Mechanics;2006-04

4. A mathematical model of the theory of tube drawing with floating plug;International Journal of Engineering Science;1988-01

5. Fast Material Working: Wire Drawing;Advanced Methods in Material Forming

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