Adaptive finite element approximation of multiphysics problems
2007 (English)In: Communications in Numerical Methods in Engineering, ISSN 1069-8299, E-ISSN 1099-0887, Vol. 24, no 6, 505-521 p.Article in journal (Refereed) Published
Simulation of multiphysics problems is a common task in applied research and industry. Often a multiphysics solver is built by connecting several single-physics solvers into a network. In this paper, we develop a basic adaptive methodology for such multiphysics solvers. The adaptive methodology is based on a posteriori error estimates that capture the influence of the discretization errors in the different solvers on a given functional output. These estimates are derived using duality-based techniques.
Place, publisher, year, edition, pages
Wiley InterScience , 2007. Vol. 24, no 6, 505-521 p.
multiphysics problems, error estimation, MEMS
IdentifiersURN: urn:nbn:se:umu:diva-8091DOI: 10.1002/cnm.1087ISI: 000257339200008OAI: oai:DiVA.org:umu-8091DiVA: diva2:147762