Invariant solutions of the equations of the non-isothermal stationary flow of a viscous fluid in tubes (Q1314012)
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scientific article; zbMATH DE number 500784
| Language | Label | Description | Also known as |
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| English | Invariant solutions of the equations of the non-isothermal stationary flow of a viscous fluid in tubes |
scientific article; zbMATH DE number 500784 |
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Invariant solutions of the equations of the non-isothermal stationary flow of a viscous fluid in tubes (English)
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7 March 1994
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The group properties of a system of equations describing flows in tubes of fluids the viscosity of which depends on the temperature are investigated for large Péclet numbers. It is shown that for exponential and power dependences there is an extension of the main group of transformations. For these cases, invariant solutions which have a physical meaning are considered.
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group of transformations
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