Free boundary problems for Stokes flow, with applications to the growth of biological tissues (Q2077419)
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scientific article; zbMATH DE number 7477272
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Free boundary problems for Stokes flow, with applications to the growth of biological tissues |
scientific article; zbMATH DE number 7477272 |
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Free boundary problems for Stokes flow, with applications to the growth of biological tissues (English)
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21 February 2022
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Summary: We formulate, analyse and numerically simulate what are arguably the two simplest Stokes-flow free boundary problems relevant to tissue growth, extending the classical Stokes free boundary problem by incorporating (i) a volumetric source (the nutrient-rich case) and (ii) a volumetric sink, a surface source and surface compression (the nutrient-poor case). Both two- and three-dimensional cases are considered. A number of phenomena are identified and characterised thereby, most notably a buckling-associated instability in case (ii).
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Stokes-flow
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tissue growth
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moving boundary problems
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finite element methods
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0.8998084
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0.89391977
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0.88921964
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0.88659525
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0.8850747
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0.8790633
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0.8786485
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0.8785988
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0.87706643
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