Lionel Fourment, Sorin Popa, Josué Aristide Paul Barboza. A quasi-symmetric contact formulation for 3D problems. Application to prediction of tool deformation in forging.
Materials Processing and Design: Modeling, Simulation and Applications - NUMIFORM 2004 - Proceedings of the 8th International Conference on Numerical Methods in Industrial Forming Processes, Jun 2004, Colombus, United States. ISBN : 0-7354-0188-8 - p. 2240-2245,
⟨10.1063/1.1766868⟩.
⟨hal-00531261⟩