TY - GEN
T1 - Multiscale sequentially-coupled FSI computation in parachute modeling
AU - Takizawa, Kenji
AU - Wright, Samuel
AU - Christopher, Jason
AU - Tezduyar, Tayfun E.
PY - 2011
Y1 - 2011
N2 - We describe how the spatially multiscale Sequentially-Coupled Fluid-Structure Interaction (SCFSI) techniques we have developed, specifically the "SCFSI M2C", which is spatially multiscale for the structural mechanics part, can be used for increasing the accuracy of the membrane and cable structural mechanics solution in parachute FSI computations. The SCFSI M2C technique is used here in conjunction with the Stabilized Space-Time FSI (SSTFSI) technique, which was developed and improved over the years by the Team for Advanced Flow Simulation and Modeling (T *AFSM) and serves as the core numerical technology, and a number of special parachute FSI techniques developed by the T *AFSM in conjunction with the SSTFSI technique.
AB - We describe how the spatially multiscale Sequentially-Coupled Fluid-Structure Interaction (SCFSI) techniques we have developed, specifically the "SCFSI M2C", which is spatially multiscale for the structural mechanics part, can be used for increasing the accuracy of the membrane and cable structural mechanics solution in parachute FSI computations. The SCFSI M2C technique is used here in conjunction with the Stabilized Space-Time FSI (SSTFSI) technique, which was developed and improved over the years by the Team for Advanced Flow Simulation and Modeling (T *AFSM) and serves as the core numerical technology, and a number of special parachute FSI techniques developed by the T *AFSM in conjunction with the SSTFSI technique.
KW - Fluid-Structure Interaction
KW - Geometric porosity
KW - Membrane stresses
KW - Multiscale FSI techniques
KW - Ringsail parachute
KW - Space-time technique
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M3 - Conference contribution
AN - SCOPUS:84860251924
SN - 9788489925588
T3 - Structural Membranes 2011 - 5th International Conference on Textile Composites and Inflatable Structures
SP - 385
EP - 396
BT - Structural Membranes 2011 - 5th International Conference on Textile Composites and Inflatable Structures
T2 - 5th International Conference on Textile Composites and Inflatable Structures, Structural Membranes 2011
Y2 - 5 October 2011 through 7 October 2011
ER -