Two scale

RVE analysis and homogenization in 2D&3D 

  • ​Recommended LS-DYNA version: R13.0 or newer, double precision, SMP/MPP

2D plastic amorphous RVE [in]

   *RVE_ANALYSIS_FEM

   *DATABASE_RVE

​

pf-rve.gif

  • PBC

  • Non-matching mesh

  • Linear element

3D hyperelastic RVE [in]

   *RVE_ANALYSIS_FEM

   *DATABASE_RVE

​

  • PBC

  • Matching mesh

  • 10-node  tetrahedral element

np-rve.gif