Algebraic Fractional-Step Schemes for Time-Dependent Incompressible Navier-Stokes Equations
نویسندگان
چکیده
The numerical investigation of a recent family of algebraic fractional-step methods (the so called Yosida methods) for the solution of the incompressible time-dependent Navier–Stokes equations is presented. A comparison with the Karniadakis–Israeli–Orszag method Karniadakis et al. (1991, J. Comput. Phys. 97, 414–443) is carried out. The high accuracy in time of these schemes well combines with the high accuracy in space of spectral methods.
منابع مشابه
Algebraic fractional-step schemes with spectral methods for the incompressible Navier-Stokes equations
The numerical investigation of a recent family of algebraic fractional-step methods for the solution of the incompressible time-dependent Navier–Stokes equations is presented. These methods are improved versions of the Yosida method proposed in [A. Quarteroni, F. Saleri, A. Veneziani, Factorization methods for the numerical approximation of Navier–Stokes equations Comput. Methods Appl. Mech. En...
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عنوان ژورنال:
- J. Sci. Comput.
دوره 27 شماره
صفحات -
تاریخ انتشار 2006