Solids

Accurately solve rigorous problems in minutes on CPU and GPU, applying the latest in matrix algebra parallel processing technology!

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Finite Element Modeling (FEM) for CPU and GPU

• thermo-elasticity & conjugate heat transfer

  • Cauchy tensor & von-Mises strain-stress

• 2nd-order spatial accuracy

  • implicit continuous Galerkin

  • Lagrange polynomial shape functions

• fast ViennaCL pipelined solvers

  • steady-state Newton-Raphson integration

  • 1st-order temporal explicit Linear-Euler

  • 1st-order temporal implicit Linear-Newmark

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An excerpt from our ICCFD10-145 paper, describing the basis used to bypass issues with velocity transport methods (such as FDM and FVM):

Technical details of our finite element method: