Optimal design of tube hydroforming processes: A fuzzy-logic-based approach

Author:

Di Lorenzo R1,Filice L2,Umbrello D2,Micari F1

Affiliation:

1. University of Palermo Dipartimento di Tecnologia Meccanica, Produzione e Ingegneria Gestionale Palermo, Italy

2. University of Calabria Dipartimento di Meccanica Cosenza, Italy

Abstract

In recent years, tube hydroforming has become an economic and industrially suitable alternative to various traditional stamping processes, in particular for small batch production. In the present paper, an artificial intelligence system based on fuzzy logic was implemented for tube hydroforming process design. The aim was to achieve a process design procedure able to prevent forming defects and guarantee the achievement of the desired final shape of the component. In particular, the process design concerns the internal pressure history and the axial feeding. The fuzzy system is able to provide optimal trajectories for both the controlled parameters, producing a defect-free final part.

Publisher

SAGE Publications

Subject

Industrial and Manufacturing Engineering,Mechanical Engineering

Reference18 articles.

1. Tube hydroforming: state-of-the-art and future trends

2. Metal Forming of Tubes and Sheets with Liquid and Other Flexible Media

3. Vollertsen F., Prange T., Sander M. Hydroforming: Needs, developments and perspectives. In Proceedings of 6th ICTP, Nuremberg, Germany, 1999, pp. 1197–1210.

4. Bobbert D. Product innovation with internal high pressure forming. In Proceedings of 6th ICTP, Nuremberg, Germany, 1999, pp. 1161–1164.

5. Leitermann W., Von Zengen K. H., Dick P. Innovative forming technologies for space frames. In Proceedings of 6th ICTP, Nuremberg, Germany, 1999, pp. 1165–1170.

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