@misc{10322, author = {Mats Larson and Fredrik Bengzon}, title = {Component Mode Synthesis for Laminar Viscous Incompressible Fluid Flow}, abstract = {In this paper we develop a Component Modal Synthesis (CMS) model reduction technique for incompressible fluid flow. We extend the traditional CMS method, developed primarily for linear elasticity, by constructing a divergence free orthogonal modal basis for the fluid velocity. This allows elimination of the fluid pressure from the equations. For the reduced solution we derive a discrete a posteriori error estimate. The performance of our CMS method and a posteriori error estimate is illustrated in numerical experiments.}, year = {2013}, journal = {Recent Advances in Scientific Computing and Applications}, volume = {586}, pages = {207-217}, publisher = {Amer. Math. Soc.}, doi = {10.1090/conm/586/11641}, editor = {Jichun Li and Hongtao Yang and Eric Machorro}, }