A Simple Method For The Modelling Of Friction In
The Simulation Of Axisymmetric Forging Processes
Author(s)
I. Garmendia & X. Tome
Abstract
A simple method for friction modelling in the simulation using the Finite
Element Method for the forging process of axisymmetric components is
presented. A brief description of the flow method is given, as well as a
short explanation of the tangential forces method. As an alternative, the
so called SMM (Stiffness Matrix Method) is presented and numerical
results are compared with previous published works.
1 Introduction
Since 1973, different researchers and working groups have been
investigating the simulation using FEM for the metallic deformation. In
the early years people like Lee and Kobayashi [1] and Zienkiewicz and
Godbole [2] developed, independently, the first flow formulations and
presented simple examples of simulations of industrial pro
Keywords
Related Book
Other papers in this volume
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