Temperature distribution and heat loss from a heated accelerated sphere in a viscous incompressible fluid (Q1200263)
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scientific article; zbMATH DE number 96953
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Temperature distribution and heat loss from a heated accelerated sphere in a viscous incompressible fluid |
scientific article; zbMATH DE number 96953 |
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Temperature distribution and heat loss from a heated accelerated sphere in a viscous incompressible fluid (English)
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17 January 1993
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We discuss the temperature distribution within the boundary layer when a heated sphere is set into motion with constant acceleration. Using the method of successive approximations, we derive expressions for the fluid temperature in closed form. The temperature is expressed as a series in powers of time and terms up to second order are obtained. Finally we evaluate the heat loss per unit area from the surface of the sphere.
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constant acceleration
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method of successive approximations
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series in powers of time
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0.8863739
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0.8805746
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0.8566993
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0.8542897
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0.85134107
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0.8512491
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0.84733087
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