Code_Aster is mainly a solver for mechanics, based on the theory of Finite elements. This tool covers a large range of applications : 3D thermal analyses and mechanical analyses in linear and non-linear statics and dynamics, for machines, pressure vessels and civil engineering structures. Beyond the standard functionalities of a FEM software for solid mechanics, Code_Aster compiles specific research in various fields : fatigue, damage, fracture, contact, geomaterials, porous media, multi-physics coupling. It is widely used at EDF for the expertise and the maintenance of power plants and electrical networks.

References in zbMATH (referenced in 27 articles )

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  1. Duval, Mickaël; Passieux, Jean-Charles; Salaün, Michel; Guinard, Stéphane: Non-intrusive coupling: recent advances and scalable nonlinear domain decomposition (2016)
  2. Casoni, E.; Jérusalem, A.; Samaniego, C.; Eguzkitza, B.; Lafortune, P.; Tjahjanto, D.D.; Sáez, X.; Houzeaux, G.; Vázquez, M.: Alya: computational solid mechanics for supercomputers (2015)
  3. Matveenko, V.P.; Shardakov, I.N.; Shestakov, A.P.; Wasserman, I.N.: Development of finite element models for studying the electrical excitation of myocardium (2014)
  4. Nguyen, Xuan Huy: Performance of multifiber beam element for seismic analysis of reinforced concrete structures (2014)
  5. Maheo, L.; Grolleau, V.; Rio, G.: Numerical damping of spurious oscillations: a comparison between the bulk viscosity method and the explicit dissipative Tchamwa-Wielgosz scheme (2013)
  6. Colombo, Daniele: An implicit geometrical approach to level sets update for 3D non planar X-FEM crack propagation (2012)
  7. Cuvilliez, Sam; Feyel, Frédéric; Lorentz, Eric; Michel-Ponnelle, Sylvie: A finite element approach coupling a continuous gradient damage model and a cohesive zone model within the framework of quasi-brittle failure (2012)
  8. Angelini, O.; Chavant, C.; Chénier, E.; Eymard, R.; Granet, S.: Finite volume approximation of a diffusion-dissolution model and application to nuclear waste storage (2011)
  9. Colombo, Daniele; Massin, Patrick: Fast and robust level set update for 3D non-planar X-FEM crack propagation modelling (2011)
  10. Lorentz, Eric; Cuvilliez, S.; Kazymyrenko, K.: Convergence of a gradient damage model toward a cohesive zone model (2011)
  11. Mahjoubi, N.; Gravouil, A.; Combescure, A.; Greffet, N.: A monolithic energy conserving method to couple heterogeneous time integrators with incompatible time steps in structural dynamics (2011)
  12. Moumni, Ziad; Roger, Frédéric; Trinh, Ngoc Thuy: Theoretical and numerical modeling of the thermomechanical and metallurgical behavior of steel (2011)
  13. Maurice, Xavier; Sandholm, Anders; Pronost, Nicolas; Boulic, Ronan; Thalmann, Daniel: A subject-specific software solution for the modeling and the visualization of muscles deformations (2009)
  14. Andrieux, Stéphane; Baranger, Thouraya N.: An energy error-based method for the resolution of the Cauchy problem in 3D linear elasticity (2008)
  15. Fernandes, Roméo; Chavant, Clément; Chambon, René: A simplified second-gradient model for dilatant materials: theory and numerical implementation (2008)
  16. Lév^eque, Philippe; Bacchus, Florent: The use of “discrete shear” quadrangle for the generation of influence surfaces of internal forces in a plate. Examples of application of the Code_Aster (2008)
  17. Lorentz, E.: A mixed interface finite element for cohesive zone models (2008)
  18. Lorentz, E.; Besson, J.; Cano, V.: Numerical simulation of ductile fracture with the Rousselier constitutive law (2008)
  19. Geniaut, Samuel; Massin, Patrick; Moës, Nicolas: A stable 3D contact formulation using X-FEM (2007)
  20. Meftah, Salem; Barbe, Fabrice; Taleb, Lakhdar; Sidoroff, François: Parametric numerical simulations of TRIP and its interaction with classical plasticity in martensitic transformation (2007)

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