Spinning is frequently used for manufacturing axisymmetric shapes where press tooling might not be justified on grounds of size and production volumes. Spinning also has the possibility of producing parts that could not be deep drawn. The temperature effect is significant on the metal forming proces
Thermomechanical finite element analysis (FEA) of spin extrusion
✍ Scribed by R. Michel; R. Kreißig; H. Ansorge
- Publisher
- Springer
- Year
- 2003
- Tongue
- German
- Weight
- 538 KB
- Volume
- 68
- Category
- Article
- ISSN
- 0015-7899
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In this work the finite-element simulation of various copper extrusion processes was studied. Firstly the metal flow in axisymmetrlc extrusion was studied. Both flat-faced and converging dies were used and the metal flow through them was analyzed. The extrusion was assumed to be isothermal. TWo diff
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