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• Job offer in the Code_Aster / Salome-Meca team
  22 April

  Job description : Ingénieur de recherche en mécanique - H/F (C13-ME-0406) For more informations : www.edfjoinus.com
• A multi-body and multi-contact implicit nonlinear dynamics simulation
  8 April

  by N. Tardieu, EDF R&D / AMA This calculation simulates the fall under gravity of a set of balls in a rigid conical reservoir subjected to an oscillating movement. All balls can come into frictionless contact interaction with each other and with the reservoir. This is the main difficulty (...)
• Multi-level parallelism (continued) : modal calibrations of INFO_MODE
  3 April

  by O. Boiteau, EDF R&D / SINETICS In a vibrational study, the operator INFO_MODE gives the number of modes present in a given interval. This a priori calibration of the modal problem is very useful to define intervals of reasonable size in order to optimize the cost and accuracy of (...)
• A feedback on the 2013 Code_Aster and Salome-Meca User Day
  2 April

  On March 19th 2013, the 21st edition of the annual Code_Aster and Salome-Meca users day brought together about 240 people half from EDF in-house users (engineering, production and R&D) and the other half from the open-source community of Code_Aster and Salome-Meca. This event was an (...)
• Presentation at NAFEMS World Congress 2013
  28 March

  Thomas de Soza will present the development prospects concerning parallelism and HPC in Code_Aster at the next NAFEMS World Congress, Salzburg-Austria, 9-12 june. Abstract : HPC in Structural Mechanics: Accommodating both Research and End-User Interest Inside an All-Purpose (...)
• Nonlinear modeling of masonry buildings
  27 March

  by Michele BETTI, Gianni BARTOLI, Riccardo CORAZZI, Vladimir KOVAČEVIĆ (Università di Firenze) This recent publication in the journal Bollettino degli Ingegneri shows the effectiveness of Code_Aster and Salome-Meca for non-linear modeling of masonry structures. After a brief description of the (...)
• Acoustic calculation for noise reductors of compressors
  26 March

  by David Leray (Tecumseh Europe) and Yvon Goth (Cetim Senlis) Tecumseh Europe produces hermetic compressors and condensing units for thermodynamic applications (coolers, heat pumps …). Acoustics is one of the key selection criteria for our customers. En 2006 le CETIM has recommended (...)
• Structural analysis of rubber products with contact, friction, and large rotation
  14 March

  by Akihiko TOKUDA, "Salome-Meca Practice and Utilization Group" in Japan. Mr TOKUDA is a structural analysis engineer in a Japanese rubber products manufacturing company. Salome-Meca Practice and Utilization Group In order to precisely master the advanced functions of Code_Aster, Japanese (...)
• Simulation of CO2 storage in coal seams : coupling of TOUGH2 with the solver for mechanics CODE ASTER
  8 March

  Publication at the TOUGH Symposium - Lawrence Berkeley National Laboratory, Berkeley, California, September 17- 19, 2012 A. Loschetter(1), F. Smai(1), S. Sy(1), A.Burnol(1), A. Leynet(1), S. Lafortune(2) and A. Thoraval(2) 1 French Geological Survey (BRGM) 2 French National Institute for (...)
• Explicit Runge-Kutta integration schemes in DYNA_TRAN_MODAL
  7 March

  by A. Alarcon, EDF R&D / AMA Two new explicit integration schemes of the Runge-Kutta family were introduced in the operator DYNA_TRAN_MODAL devoted to transient dynamic response in generalized coordinates. These schemes enable the automatic adaptation of the time step according to the (...)