Affiliation:
1. University of Malaga
2. National Distance University of Spain (UNED)
Abstract
The forging processes have usually been studied by analytical methods under simplifying assumptions such as the consideration of plane strain. Present work this study is approached from Upper Bound Theorem using the Triangular Rigid Zones model from a new approach, that is, through the analysis of Ring Compression Test, axisymmetric element under its canonical geometry ensures a similar aforementioned plane strain behavior. A new perspective of calculating the so-called neutral plane (defined by the radius at which the material flows in opposite directions), which is the basis element in solving the problem is proposed.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science
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1 articles.
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