Continuation of travelling-wave solutions of the Navier–Stokes equations
نویسندگان
چکیده
منابع مشابه
Continuation of travelling-wave solutions of the Navier-Stokes equations
An e cient way of obtaining travelling waves in a periodic uid system is described and tested. We search for steady states in a reference frame travelling at the wave phase velocity using a rst-order pseudospectral semi-implicit time scheme adapted to carry out the Newton’s iterations. The method is compared to a standard Newton–Raphson solver and is shown to be highly e cient in performing thi...
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ژورنال
عنوان ژورنال: International Journal for Numerical Methods in Fluids
سال: 2006
ISSN: 0271-2091,1097-0363
DOI: 10.1002/fld.1196