AUTOMATIC INSERTION OF A TURBULENCE MODEL IN THE FINITE ELEMENT DISCRETIZATION OF THE NAVIER–STOKES EQUATIONS
2009 ◽
Vol 19
(07)
◽
pp. 1139-1183
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Keyword(s):
We consider the finite element discretization of the Navier–Stokes equations locally coupled with the equation for the turbulent kinetic energy through an eddy viscosity. We prove a posteriori error estimates which allow to automatically determine the zone where the turbulent kinetic energy must be inserted in the Navier–Stokes equations and also to perform mesh adaptivity in order to optimize the discretization of these equations. Numerical results confirm the interest of such an approach.
2009 ◽
Vol 43
(6)
◽
pp. 1185-1201
◽
1999 ◽
Vol 33
(5)
◽
pp. 1033-1056
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A two-level finite-element discretization of the stream function form of the Navier-Stokes equations
1998 ◽
Vol 36
(2)
◽
pp. 117-127
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2009 ◽
Vol 198
(15-16)
◽
pp. 1351-1359
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2017 ◽
Vol 38
(8)
◽
pp. 951-987
2015 ◽
Vol 53
(3)
◽
pp. 1256-1279
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A posteriori error estimates of finite element method for the time-dependent Navier–Stokes equations
2017 ◽
Vol 315
◽
pp. 13-26
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