Lorena A. Barba group


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AeroPython

Set of lessons in classical Aerodynamics on IPython Notebooks. Lessons start with the fundamental solutions of potential flow and advance to the classical panel methods with source sheets for non-lifting bodies and source-vortex sheets for lifting bodies. These lessons were tested in the classroom... Continue »

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Validation of the PyGBe code for Poisson-Boltzmann equation

The PyGBe code solves the linearized Poisson-Boltzmann equation using a boundary-integral formulation. We use a boundary element method with a collocation approach, and solve it via a Krylov-subspace method. To do this efficiently, the matrix-vector multiplications in the Krylov iterations are accelerated with a... Continue »

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527
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Flying snake wake visualizations with cuIBM

These animations show the vortex wake behind a snake cross-section (two-dimensional profile), obtained with full Navier-Stokes simulation. The solver is an immersed boundary method that uses GPU hardware, cuIBM (open-source under the MIT license). The cases shown vary in Reynolds number (Re=1000, 2000) and angle... Continue »

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227
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