High Performance Computation for Engineered Systems (HPCES): Recent submissions

Now showing items 10-12 of 87

    • A Conservative Front Tracking Algorithm 

      Nguyen, Vinh Tan; Khoo, Boo Cheong; Peraire, Jaime (2005-01)
      The discontinuities in the solutions of systems of conservation laws are widely considered as one of the difficulties in numerical simulation. A numerical method is proposed for solving these partial differential equations ...

    • Certified Rapid Solution of Parametrized Linear Elliptic Equations: Application to Parameter Estimation 

      Nguyen, N. C.; Liu, Guirong; Patera, Anthony T. (2005-01)
      We present a technique for the rapid and reliable evaluation of linear-functional output of elliptic partial differential equations with affine parameter dependence. The essential components are (i) rapidly uniformly ...

    • Viscoelastic Mobility Problem Using A Boundary Element Method 

      Nhan, Phan-Thien; Fan, Xi-Jun (2002-01)
      In this paper, the complete double layer boundary integral equation formulation for Stokes flows is extended to viscoelastic fluids to solve the mobility problem for a system of particles, where the non-linearity is handled ...