@Article{lepper:cfd,
  author = {J. Lepper and U. Schnell and K.R.G. Hein},
  title = {Parallelization of a simulation code for reactive flows on the
  {Intel Paragon}},
  journal = {Computers and Mathematics with Applications},
  year = {1998},
  month = {April},
  volume = {35},
  number = {7},
  pages = {101--109},
  publisher = {Pergamon-Elsevier Science Ltd},
  keywords = {parallel I/O, application, pario-bib},
  abstract = {The paper shows the implementation of a 3D simulation code for
  turbulent flow and combustion processes in full-scale utility boilers on an
  Intel Paragon XP/S computer. For the portable parallelization, an explicit
  approach is chosen using a domain decomposition method for the static
  subdivision of the numerical grid together with the SPMD programming model.
  The measured speedup for the presented case using a coarse grid is good,
  although some numerical requirements restrict the implemented message passing
  to strongly synchronized communication. On the Paragon, the NX message
  passing library is used for the computations. Furthermore, MPI and PVM are
  applied and their pros and cons on this computer are described. In addition
  to the basic message passing techniques for local and global communication,
  other possibilities are investigated. Besides the applicability of the
  vectorizing capability of the compiler, the influence of the I/O performance
  during computations is demonstrated. The scalability of the parallel
  application is presented for a refined discretization.}
}