The dimension of the attractor for the 3D flow of a non-Newtonian fluid (Q1041685)
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scientific article; zbMATH DE number 5642274
| Language | Label | Description | Also known as |
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| English | The dimension of the attractor for the 3D flow of a non-Newtonian fluid |
scientific article; zbMATH DE number 5642274 |
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The dimension of the attractor for the 3D flow of a non-Newtonian fluid (English)
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4 December 2009
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For a certain power-law type non-Newtonian fluid in a bounded domain in \(\mathbb{R}^3\), for which the equations of motion are proved to have existence and uniqueness of solution property, the authors find estimates for the fractal dimension of a global attractor in terms of relevant physical constants. The fluid is incompressible and homogeneous. Its stress tensor has a general polynomial dependence on the symmetric velocity gradient.
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non-Newtonian fluid
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global attractor
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fractal dimension
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