Evolution of the rotational motion of a viscoelastic sphere in a central Newtonian force field (Q1079965)
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scientific article; zbMATH DE number 3965487
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Evolution of the rotational motion of a viscoelastic sphere in a central Newtonian force field |
scientific article; zbMATH DE number 3965487 |
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Evolution of the rotational motion of a viscoelastic sphere in a central Newtonian force field (English)
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1985
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The motion of a viscoelastic sphere (a planet), whose centre of mass moves along a circular orbit in a central Newtonian force field, is considered. Using the method of separation of motions and averaging, approximate equations are obtained which define the rotary motion of the sphere in canonical Andoyer variables, and the evolution of such motion is investigated.
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tidal hump
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homogeneous isotropic elastic sphere
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motion of a viscoelastic sphere
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circular orbit
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central Newtonian force field
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method of separation of motions
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averaging
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approximate equations
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rotary motion of the sphere in canonical Andoyer variables
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