Singapore-MIT Alliance (SMA): Recent submissions
Now showing items 193-195 of 554
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FastAero – A Precorrected FFT – Fast Multipole Tree Steady and Unsteady Potential Flow Solver
(2005-01)In this paper a precorrected FFT-Fast Multipole Tree (pFFT-FMT) method for solving the potential flow around arbitrary three dimensional bodies is presented. The method takes advantage of the efficiency of the pFFT and FMT ... -
An Immersed Interface Method for the Incompressible Navier-Stokes Equations in Irregular Domains
(2005-01)We present an immersed interface method for the incompressible Navier Stokes equations capable of handling rigid immersed boundaries. The immersed boundary is represented by a set of Lagrangian control points. In order to ... -
A Conservative Front Tracking Algorithm
(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 ...
