论文信息 - H and P Mesh Refinement in the Metal-Forming F.E.M. Analysis

H and P Mesh Refinement in the Metal-Forming F.E.M. Analysis

In this paper a comparison between H and P refinement techniques in the metal-forming F.E.M. analysis is carried out in order to evaluate their computational efficiency. The results are compared using a particular error estimator which locally allows determining the workpiece zones where the refinement is necessary.

E. Lo Valvo | L. Cannizzaro | Fabrizio Micari | R. Riccobono

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