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[01018] VMS Stablized FEA of M-NS Equations For Nano Thermal Fluid

  • Session Time & Room : 5B (Aug.25, 10:40-12:20) @E703
  • Type : Contributed Talk
  • Abstract : In this paper, we present a variable multiscale stabilised finite element metthod for NS equations with thermal transport for hybrid nano fluid flow. In particular algebraic approach of approximating the subscales has been considered and then the stabilization parameters are derived using Fourier analysis. Following that, we have derived an apriori error estimates. Also we have analysed the flow, velocity, pressure and temperature distribution over the bench mark problems viz. Multiply driven cavity flow.
  • Classification : 65M60, 65M15, 65M22
  • Author(s) :
    • Dipak Kumar Sahoo (Indian Institute of Technology, Kanpur)
    • B. V. Rathish Kumar (Indian Institute of Technology, Kanpur)
    • Anil Rathi (Indian Institute of Technology, Kanpur)