Modeling of Brain Tissue as Porous Visco-hyperelastic Medium

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dc.contributor.authorSu, Fang
dc.contributor.departmentChalmers tekniska högskola / Institutionen för tillämpad mekaniksv
dc.contributor.departmentChalmers University of Technology / Department of Applied Mechanicsen
dc.date.accessioned2019-07-03T12:07:38Z
dc.date.available2019-07-03T12:07:38Z
dc.date.issued2007
dc.description.abstractThis thesis deals with the modeling and simulation of the large deformation of human brain tissue. The brain tissue is modeled as a porous viscoelastic medium. It consists of slightly compressible nonlinear visco-hyperelastic solid skeleton and the cerebrospinal fluid with which the solid skeleton is saturated. In a first attempt, the Maxwell model is adopted to describe the behavior of the solid skeleton of the brain tissue in case of uniaxial strain. The consolidation process of the bi-phase brain tissue is simulated under quasi-static loading. Calibration of the model parameters is done according to the experimental data acquired from former research.
dc.identifier.urihttps://hdl.handle.net/20.500.12380/66246
dc.language.isoeng
dc.relation.ispartofseriesDiploma work - Department of Applied Mechanics, Chalmers University of Technology, Göteborg, Sweden : 2007:46
dc.setspec.uppsokTechnology
dc.subjectFastkroppsmekanik
dc.subjectSolid mechanics
dc.titleModeling of Brain Tissue as Porous Visco-hyperelastic Medium
dc.type.degreeExamensarbete för masterexamensv
dc.type.degreeMaster Thesisen
dc.type.uppsokH
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