Loading...
Please wait, while we are loading the content...
Similar Documents
Error Analysis of a Subgrid Eddy Viscosity Multi-scale Discretization of the Navier–stokes Equations
| Content Provider | Semantic Scholar |
|---|---|
| Author | Bernardi, Christine Mármol, Macarena Gómez |
| Copyright Year | 2012 |
| Abstract | We propose a finite element discretization of the Navier–Stokes equations that relies on the variational multi-scale approach together with the addition of a Smagorinsky type viscosity, in order to take into account possible subgrid turbulence. We recall that the discrete problem admits a solution and prove a priori error estimates. Next we perform the a posteriori analysis of the discretization. Some numerical experiments justify the interest of this approach. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://idus.us.es/xmlui/bitstream/handle/11441/31969/627-658-1-PB.pdf?isAllowed=y&sequence=1 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
