Microscale heat transfer in a free jet against a plane surface
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 mic...
Saved in:
Main Author: | |
---|---|
Other Authors: | |
Format: | Article |
Language: | English |
Published: |
2011
|
Subjects: | |
Online Access: | https://hdl.handle.net/10356/93873 http://hdl.handle.net/10220/7231 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | Nanyang Technological University |
Language: | English |
id |
sg-ntu-dr.10356-93873 |
---|---|
record_format |
dspace |
spelling |
sg-ntu-dr.10356-938732023-03-04T17:16:22Z Microscale heat transfer in a free jet against a plane surface Shu, Jian Jun School of Mechanical and Aerospace Engineering DRNTU::Engineering::Mechanical engineering::Fluid mechanics 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. Accepted version 2011-10-11T09:10:33Z 2019-12-06T18:46:57Z 2011-10-11T09:10:33Z 2019-12-06T18:46:57Z 2004 2004 Journal Article Shu, J. J. (2004). Microscale Heat Transfer in a Free Jet Against a Plane Surface. Superlattices and Microstructures, 35(3-6), 645-656. 0749-6036 https://hdl.handle.net/10356/93873 http://hdl.handle.net/10220/7231 10.1016/j.spmi.2003.12.005 91902 en Superlattices and microstructures © 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]. 12 p. application/pdf |
institution |
Nanyang Technological University |
building |
NTU Library |
continent |
Asia |
country |
Singapore Singapore |
content_provider |
NTU Library |
collection |
DR-NTU |
language |
English |
topic |
DRNTU::Engineering::Mechanical engineering::Fluid mechanics |
spellingShingle |
DRNTU::Engineering::Mechanical engineering::Fluid mechanics Shu, Jian Jun Microscale heat transfer in a free jet against a plane surface |
description |
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. |
author2 |
School of Mechanical and Aerospace Engineering |
author_facet |
School of Mechanical and Aerospace Engineering Shu, Jian Jun |
format |
Article |
author |
Shu, Jian Jun |
author_sort |
Shu, Jian Jun |
title |
Microscale heat transfer in a free jet against a plane surface |
title_short |
Microscale heat transfer in a free jet against a plane surface |
title_full |
Microscale heat transfer in a free jet against a plane surface |
title_fullStr |
Microscale heat transfer in a free jet against a plane surface |
title_full_unstemmed |
Microscale heat transfer in a free jet against a plane surface |
title_sort |
microscale heat transfer in a free jet against a plane surface |
publishDate |
2011 |
url |
https://hdl.handle.net/10356/93873 http://hdl.handle.net/10220/7231 |
_version_ |
1759855622776422400 |