Stephen Wornom wrote: > > -Seek steady solution using the time advancing scheme with a low Mach > number preconditionner. When using low speed preconditioning, it may be necessary to take into account the low-Mach-number preconditioner in the linear system to be solved at each Newton iteration. See, e.g.: http://dx.doi.org/10.1016/j.cam.2006.04.068 http://proceedings.fyper.com/eccomascfd2006/documents/398.pdf
Aldo Dr. Aldo Bonfiglioli Dip.to di Ingegneria e Fisica dell'Ambiente (DIFA) Universita' della Basilicata V.le dell'Ateneo lucano, 10 85100 Potenza ITALY tel:+39.0971.205203 fax:+39.0971.205160