@Article{CiCP-4-2, author = {X., Lv and Zhao, Y. and Y., X., Huang and Xia, H., G. and X., Su, H.}, title = {An Efficient Parallel/Unstructured-Multigrid Implicit Method for Simulating 3D Fluid-Structure Interaction}, journal = {Communications in Computational Physics}, year = {2008}, volume = {4}, number = {2}, pages = {350--377}, abstract = {
A finite volume (FV) method for simulating 3D Fluid-Structure Interaction (FSI) is presented in this paper. The fluid flow is simulated using a parallel unstructured multigrid preconditioned implicit compressible solver, whist a 3D matrix-free implicit unstructured multigrid finite volume solver is employed for the structural dynamics. The two modules are then coupled using a so-called immersed membrane method (IMM). Large-Eddy Simulation (LES) is employed to predict turbulence. Results from several moving boundary and FSI problems are presented to validate proposed methods and demonstrate their efficiency.
}, issn = {1991-7120}, doi = {https://doi.org/2008-CiCP-7794}, url = {https://global-sci.com/article/81258/an-efficient-parallelunstructured-multigrid-implicit-method-for-simulating-3d-fluid-structure-interaction} }