On the total mean curvature of piecewise smooth surfaces under infinitesimal bending (Q548401)
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scientific article; zbMATH DE number 5914134
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the total mean curvature of piecewise smooth surfaces under infinitesimal bending |
scientific article; zbMATH DE number 5914134 |
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On the total mean curvature of piecewise smooth surfaces under infinitesimal bending (English)
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28 June 2011
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The authors prove that the variation of the total mean curvature of a compact piecewise smooth oriented surface \(S\) in \(\mathbb{R}^3\) under an infinitesimal bending is expressed by the rotation vector field of that bending.
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piecewise smooth surface
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infinitesimal bending
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total mean curvature
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variation
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