A DIE FORGING DESIGN APPROACH FOR CONTROLLING METAL FLOW WAY AND ITS APPLICATION IN PRACTICE

Authors
SHENG S GUO LY
Citation
S. Sheng et Ly. Guo, A DIE FORGING DESIGN APPROACH FOR CONTROLLING METAL FLOW WAY AND ITS APPLICATION IN PRACTICE, International journal of machine tools & manufacture, 34(2), 1994, pp. 161-167
Citations number
NO
Categorie Soggetti
Engineering, Manufacturing","Engineering, Mechanical
Journal title
International journal of machine tools & manufacture → ACNP
ISSN journal
08906955
Volume
34
Issue
2
Year of publication
1994
Pages
161 - 167
Database
ISI
SICI code
0890-6955(1994)34:2<161:ADFDAF>2.0.ZU;2-2
Abstract
In this paper a novel idea about die forging process design in relatio n to metal flow is presented. The purpose is to almost completely fill a die cavity before flash starts to form. The paper shows that prefor m design is the way to realize this situation. The paper describes a m ethod in which metal flow is simulated using UBET in reverse sequence to that occurring in practice. The successful application of the metho d in production is shown.