Recent Advances in Welding Simulation of Aeronautical Components

Authors

  • Dominique Deloison EADS CCR, Structures Engineering Department 12, rue Pasteur, BP76, F-92152 Suresnes Cedex
  • Claudie Darcourt Université de Technologie de Compiègne Laboratoire Roberval - UMR UTC - CNRS n°6066 BP 20529, F-60205 Compiègne Cedex
  • Albert Abisror EADS CCR, Structures Engineering Department 12, rue Pasteur, BP76, F-92152 Suresnes Cedex
  • Christophe Decker EADS CCR, Structures Engineering Department 12, rue Pasteur, BP76, F-92152 Suresnes Cedex
  • Bertrand Journet EADS CCR, Structures Engineering Department 12, rue Pasteur, BP76, F-92152 Suresnes Cedex

Keywords:

modelling, welding, FSW, laser, multi-scale, local/global model

Abstract

This paper presents the results of numerical modelling of two welding processes: Friction Stir(FSW) and Laser Beam Welding (LBW). For FSW, the objective was to predict the residual stresses using a simplified approach. For LBW, the objectives were to develop a methodology to predict distortions and residual stresses of welded fuselage panels. In both cases, predicted results agree very well with experiments.

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References

Christner B., Eclipse Aviation, “Development and Testing of FSW as a Joining Method for

Primary Aircraft Structure”, proceeding and presentation slide, ICAS Congress, 2002.

Lawrjaniec D., Abisror A., Decker C., Koçak M., Dos Santos, J., “Numerical Simulation of

Friction Stir Welding”, THERMEC, 2003.

Shercliff H.R., Colegrove P.A., “Modelling of Friction Stir Welding”, Mathematical

Modelling of Weld Phenomena 6, Maney Publishing, 2002, p.927-974.

Souloumiac S., Boitout F., Bergheau J.M., “A New Local-global Approach for the Modelling

of Welded Steel Component Distortions”, Mathematical Modelling of Weld Phenomena

, Maney Publishing, 2002, p. 573-590.

Sudnik W.A., Erofeew W.A., Radaj D., “Numerical Modelling and Simulation of Laser Beam

Welding for Production Engineering and Design Development”, SPIE, Vol. 3688, p. 126-

, 1999.

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Published

2004-06-26

How to Cite

Deloison, D. ., Darcourt, C. ., Abisror, A. ., Decker, C. ., & Journet, B. . (2004). Recent Advances in Welding Simulation of Aeronautical Components. European Journal of Computational Mechanics, 13(3-4), 377–389. Retrieved from https://journals.riverpublishers.com/index.php/EJCM/article/view/2359

Issue

2004: Vol 13 Iss 3-4

Section

Original Article