Three-dimensional simulation of forging using tetrahedral and hexahedral elements

In this paper, numerical characteristics of triangular and tetrahedral MINI-elements are investigated through their application to forging simulation. The theoretical background is taken into account with emphasis on the numerical uncertainty due to the stabilizer, which is adopted for computational...

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Veröffentlicht in:	Finite elements in analysis and design 2009-09, Vol.45 (11), p.745-754
Hauptverfasser:	Lee, M.C., Chung, S.H., Jang, S.M., Joun, M.S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Computational techniques Cross-disciplinary physics: materials science rheology Exact sciences and technology Finite-element and galerkin methods Forging and extrusion Forging simulation Forming Fundamental areas of phenomenology (including applications) Inelasticity (thermoplasticity, viscoplasticity...) Materials science Materials synthesis materials processing Mathematical methods in physics Metals. Metallurgy MINI-elements Numerical uncertainty Physics Production techniques Rotor pole forging Solid mechanics Structural and continuum mechanics Tetrahedral elements Triangular elements
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