BL2D-V2 adaptive mesher: This software package stems from a former one called BL2D-V1. The meshing method is of controled Delaunay type, isotropic or anisotropic. The internal point generation follows a frontal logic, and their connection is realised as in a classical Delaunay approach. Quadrilaterals are obtained by a pairing process. The direct construction of degree 2 element has been made possible via the control of the domain boundary mesh, in order to ensure the desired compatibility. The boundary middle nodes are located according to the curvilinear abscissa. The internal middle nodes are, by default, at the middle of the corresponding edges.

References in zbMATH (referenced in 31 articles )

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  1. Dubuis, Samuel; Picasso, Marco: An adaptive algorithm for the time dependent transport equation with anisotropic finite elements and the Crank-Nicolson scheme (2018)
  2. Dolejší, Vít: Anisotropic (hp)-adaptive method based on interpolation error estimates in the (H^1)-seminorm. (2015)
  3. Araya, Rodolfo; Venegas, Pablo: An a posteriori error estimator for an unsteady advection-diffusion-reaction problem (2014)
  4. Bourgault, Yves; Picasso, Marco: Anisotropic error estimates and space adaptivity for a semidiscrete finite element approximation of the transient transport equation (2013)
  5. Picasso, Marco; Alauzet, Frédéric; Borouchaki, Houman; George, Paul-Louis: A numerical study of some Hessian recovery techniques on isotropic and anisotropic meshes (2011)
  6. Alauzet, Frederic; Hassan, Wissam; Picasso, Marco: Goal oriented, anisotropic, a posteriori error estimates for the Laplace equation (2010)
  7. Picasso, Marco: Numerical study of an anisotropic error estimator in the (L^2(H^1)) norm for the finite element discretization of the wave equation (2010)
  8. Prachittham, Virabouth; Picasso, Marco; Gijs, Martin A. M.: Adaptive finite elements with large aspect ratio for mass transport in electroosmosis and pressure-driven microflows (2010)
  9. Lozinski, Alexei; Picasso, Marco; Prachittham, Virabouth: An anisotropic error estimator for the Crank-Nicolson method: Application to a parabolic problem (2009)
  10. Nguyen, Hoa; Gunzburger, Max; Ju, Lili; Burkardt, John: Adaptive anisotropic meshing for steady convection-dominated problems (2009)
  11. Picasso, M.: A stopping criterion for the conjugate gradient algorithm in the framework of anisotropic adaptive finite elements (2009)
  12. Picasso, Marco; Prachittham, Virabouth: An adaptive algorithm for the Crank-Nicolson scheme applied to a time-dependent convection-diffusion problem (2009)
  13. Narski, Jacek; Picasso, Marco: Adaptive finite elements with high aspect ratio for dendritic growth of a binary alloy including fluid flow induced by shrinkage (2007)
  14. Feng, Zhilin; Yin, Jianwei; Chen, Gang; Dong, Jinxiang: Jacquard image segmentation using Mumford-Shah model (2006)
  15. Picasso, M.: Adaptive finite elements with large aspect ratio based on an anisotropic error estimator involving first order derivatives (2006)
  16. Picasso, Marco: Anisotropic a posteriori error estimate for an optimal control problem governed by the heat equation (2006)
  17. Araya, Rodolfo; Valentin, Frédéric: A multiscale a posteriori error estimate (2005)
  18. Borouchaki, H.; Laug, P.; Cherouat, A.; Saanouni, K.: Adaptive remeshing in large plastic strain with damage (2005)
  19. Picasso, M.: An adaptive algorithm for the Stokes problem using continuous, piecewise linear stabilized finite elements and meshes with high aspect ratio (2005)
  20. Thompson, Lonny L.; He, Dantong: Adaptive space-time finite element methods for the wave equation on unbounded domains (2005)

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