A Comparative Study Based on Patient-Specific Fluid-Structure Interaction Modeling of Cerebral Aneurysms

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dc.contributor.advisorTezduyar, Tayfun E.en_US
dc.creatorBrummer, Tyler Matthewen_US
dc.date.accessioned2012-07-03T22:49:17Zen_US
dc.date.available2012-07-03T22:49:17Zen_US
dc.date.created2011-04en_US
dc.date.issued2011en_US
dc.description.abstractThe Team for Advanced Flow Simulation and Modeling (T*AFSM) at Rice University has been developing techniques to address the computational challenges involved in fluid-structure interaction (FSI) modeling. The Stabilized Space-Time FSI (SSTFSI) core technologies, in conjunction with an array of special techniques, is used in a comparative study of patient-specific cerebral aneurysms. Ten cases, from three different locations, are studied, half of which were ruptured. The study compares the wall shear stress, oscillatory shear index, and the arterial-wall stress and stretch, with the original motivation of finding significant differences between ruptured and unruptured aneurysms. Simpler approaches to computer modeling of cerebral aneurysms are also compared to FSI modeling.en_US
dc.format.extent111 ppen_US
dc.format.mimetypeapplication/pdfen_US
dc.identifier.callnoTHESIS M.E. 2011 BRUMMERen_US
dc.identifier.citationBrummer, Tyler Matthew. "A Comparative Study Based on Patient-Specific Fluid-Structure Interaction Modeling of Cerebral Aneurysms." (2011) Master’s Thesis, Rice University. <a href="https://hdl.handle.net/1911/64393">https://hdl.handle.net/1911/64393</a>.en_US
dc.identifier.digitalBrummerTen_US
dc.identifier.urihttps://hdl.handle.net/1911/64393en_US
dc.language.isoengen_US
dc.rightsCopyright is held by the author, unless otherwise indicated. Permission to reuse, publish, or reproduce the work beyond the bounds of fair use or other exemptions to copyright law must be obtained from the copyright holder.en_US
dc.subjectMechanical engineeringen_US
dc.subjectMaterials scienceen_US
dc.titleA Comparative Study Based on Patient-Specific Fluid-Structure Interaction Modeling of Cerebral Aneurysmsen_US
dc.typeThesisen_US
dc.type.materialTexten_US
thesis.degree.departmentMechanical Engineeringen_US
thesis.degree.disciplineEngineeringen_US
thesis.degree.grantorRice Universityen_US
thesis.degree.levelMastersen_US
thesis.degree.nameMaster of Scienceen_US
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