A Stokes model with cavitation for the numerical simulation of hydrodynamic lubrication
Artikel i vetenskaplig tidskrift, 2011

We present a cavitation model based on the Stokes equation and formulate adaptive finite element methods for its numerical solution. A posteriori error estimates and adaptive algorithms are derived, and numerical examples illustrating the theory are supplied, in particular with comparison to the simplified Reynolds model of lubrication.

error estimate

variational-inequalities

Stokes problem

adaptivity

finite-element methods

cavitation

finite element

method

variational inequality

Författare

B. Nilsson

Högskolan i Halmstad

Peter F G Hansbo

Göteborgs universitet

Chalmers, Matematiska vetenskaper, Matematik

International Journal for Numerical Methods in Fluids

0271-2091 (ISSN) 1097-0363 (eISSN)

Vol. 67 12 2015-2025

Ämneskategorier

Beräkningsmatematik

DOI

10.1002/fld.2479