An immersed boundary method for compressible flows using local grid refinement

@article{Tullio2007AnIB,
  title={An immersed boundary method for compressible flows using local grid refinement},
  author={Marco D. de Tullio and Pietro De Palma and Gianluca Iaccarino and Giuseppe Pascazio and Michele Napolitano},
  journal={J. Comput. Physics},
  year={2007},
  volume={225},
  pages={2098-2117}
}
This paper combines a state-of-the-art method for solving the three-dimensional preconditioned Navier–Stokes equations for compressible flows with an immersed boundary approach, to provide a Cartesian-grid method for computing complex flows over a wide range of the Mach number. Moreover, a flexible local grid refinement technique is employed to achieve high… CONTINUE READING