Thermal Radiation Effects on Heat and Mass Transfer over an Unsteady Stretching Surface
Joint Authors
Shateyi, Stanford
Motsa, Sandile Sydney
Source
Mathematical Problems in Engineering
Issue
Vol. 2009, Issue 2009 (31 Dec. 2009), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-01-26
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
The unsteady heat, mass, and fluid transfer over a horizontal stretching sheet has been numerically investigated.
Using a similarity transformation the governing time-dependent boundary layer equations for the momentum, heat, and mass transfer were reduced to a sets of ordinary differential equations.
These set of ordinary differential equations were then solved using the Chebyshev pseudo-spectral collocation method, and a parametric analysis was carried out.
The study observed, among other observations that the local Sherwood number increases as the values of the stretching parameter A and the Schmidt number Sc increase.
Also the fluid temperature was found to be significantly reduced by increases in the values of the Prandtl number Pr, the unsteadiness parameter A, and the radiation parameter R.
The velocity and concentration profiles were found to be reduced by increasing values of the unsteadiness parameter A.
American Psychological Association (APA)
Shateyi, Stanford& Motsa, Sandile Sydney. 2010. Thermal Radiation Effects on Heat and Mass Transfer over an Unsteady Stretching Surface. Mathematical Problems in Engineering،Vol. 2009, no. 2009, pp.1-13.
https://search.emarefa.net/detail/BIM-512056
Modern Language Association (MLA)
Shateyi, Stanford& Motsa, Sandile Sydney. Thermal Radiation Effects on Heat and Mass Transfer over an Unsteady Stretching Surface. Mathematical Problems in Engineering No. 2009 (2009), pp.1-13.
https://search.emarefa.net/detail/BIM-512056
American Medical Association (AMA)
Shateyi, Stanford& Motsa, Sandile Sydney. Thermal Radiation Effects on Heat and Mass Transfer over an Unsteady Stretching Surface. Mathematical Problems in Engineering. 2010. Vol. 2009, no. 2009, pp.1-13.
https://search.emarefa.net/detail/BIM-512056
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-512056