Two-Dimensional Analytical Solution of the Laminar Forced Convection in a Circular Duct with Periodic Boundary Condition

Joint Authors

Astaraki, M. R.
Ghiasi Tabari, N.

Source

Journal of Thermodynamics

Issue

Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-6, 6 p.

Publisher

Hindawi Publishing Corporation

Publication Date

2012-11-29

Country of Publication

Egypt

No. of Pages

6

Main Subjects

Physics

Abstract EN

In the present study analytical solution for forced convection heat transfer in a circular duct with a special boundary condition has been presented, because the external wall temperature is a periodic function of axial direction.

Local energy balance equation is written with reference to the fully developed regime.

Also governing equations are two-dimensionally solved, and the effect of duct wall thickness has been considered.

The temperature distribution of fluid and solid phases is assumed as a periodic function of axial direction and finally temperature distribution in the flow field, solid wall, and local Nusselt number, is obtained analytically.

American Psychological Association (APA)

Astaraki, M. R.& Ghiasi Tabari, N.. 2012. Two-Dimensional Analytical Solution of the Laminar Forced Convection in a Circular Duct with Periodic Boundary Condition. Journal of Thermodynamics،Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-505641

Modern Language Association (MLA)

Astaraki, M. R.& Ghiasi Tabari, N.. Two-Dimensional Analytical Solution of the Laminar Forced Convection in a Circular Duct with Periodic Boundary Condition. Journal of Thermodynamics No. 2012 (2012), pp.1-6.
https://search.emarefa.net/detail/BIM-505641

American Medical Association (AMA)

Astaraki, M. R.& Ghiasi Tabari, N.. Two-Dimensional Analytical Solution of the Laminar Forced Convection in a Circular Duct with Periodic Boundary Condition. Journal of Thermodynamics. 2012. Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-505641

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references

Record ID

BIM-505641