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Title:
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Microscale heat transfer in a free jet against a plane surface.
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Author:
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Shu, Jian Jun.
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Copyright year:
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2004 |
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Abstract:
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A new two-layer model has been proposed to study microscale heat transfer associated with a developing flow boundary layer. As an example, a cold, microscale film of liquid impinging on an isothermal hot, horizontal surface has been investigated. The boundary layer is divided into two regions: a micro layer at microscale away from the surface and a macro layer at macroscale away from the surface. An approximate solution for the velocity and temperature distributions in the flow along the horizontal surface is developed, which exploits the hydrodynamic similarity solution for microscale film flow. The approximate solution may provide a valuable basis for assessing microscale flow and heat transfer in more complex settings. |
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Subject:
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DRNTU::Engineering::Mechanical engineering::Fluid mechanics. |
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Type:
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Journal Article |
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Series/ Journal Title:
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Superlattices and microstructures |
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School:
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School of Mechanical and Aerospace Engineering |
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Rights:
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© 2004 Elsevier. This is the author created version of a work that has been peer reviewed and accepted for publication by Superlattices and Microstructures, Elsevier. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [DOI: http://dx.doi.org/10.1016/j.spmi.2003.12.005]. |
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Version:
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Accepted version |
