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Title: | Similarity solutions and conservation laws for rotating flows of an Oldroyd-B fluid |
Authors: | Kamran, Fakhar Kara, Abdulhamid Morris, Richard T., Hayat kamran@unimap.edu.my Abdul.Kara@wits.ac.za |
Keywords: | Conservation laws Oldroyd-B fluid Similarity solutions Symmetry reduction |
Issue Date: | Oct-2013 |
Publisher: | Indian Association for the Cultivation of Science |
Citation: | Indian Journal of Physics, vol. 87(10), 2013, pages 1035-1040 |
Abstract: | In this paper, similarity reduction arising from classical Lie point symmetries of unsteady hydromagnetic flows of a rotating Oldroyd-B fluid under influence of Hall currents is carried out. By employing different combinations of translation and rotational symmetries, a class of new exact solutions under certain initial and boundary conditions has been obtained. A detailed comparative study of these solutions for different cases in perspective of previous literature is also presented. Solutions in existing literature have turned out to be special cases of similarity solutions obtained here. Finally, some nontrivial conservation laws of underlying system of the model are computed. |
Description: | Link to publisher's homepage at www.iacs.res.in/ |
URI: | http://link.springer.com/article/10.1007%2Fs12648-013-0330-4 http://dspace.unimap.edu.my:80/dspace/handle/123456789/34120 |
ISSN: | 0973-1458 |
Appears in Collections: | Institute of Engineering Mathematics (Articles) |
Files in This Item:
File | Description | Size | Format | |
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Similarity solutions and conservation laws for rotating flows of an Oldroyd-B fluid.pdf | 34.55 kB | Adobe PDF | View/Open |
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