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Indian Journal of Engineering and Materials Sciences (IJEMS) >
IJEMS Vol.12 [2005] >
IJEMS Vol.12(1) [February 2005] >
| Title: | Unsteady laminar flow of visco-elastic fluid of second order type between two parallel plates |
| Authors: | Murthy, Ch V Ramana
Kulkarni, S B |
| Issue Date: | Feb-2005 |
| Publisher: | CSIR |
| IPC Code: | F15D |
| Abstract: | In this paper a general solution of the unsteady state
laminar flow of a visco-elastic fluid of second order type between two parallel
plates has been obtained, under usual assumption of no-slip condition at the
boundary. The solution is obtained not by using any of the regular methods, but
by employing the concepts of Duhamel's theorem. The velocity profiles are found
to be more steep and further, as time passes through, the profiles are
significantly distributed. Further, as time elapses, the skin friction on the
plates also increases. The applications are many and are of interest, as it
approximates to the flows that are commonly encountered in technological and
engineering practices. |
| Page(s): | 51-57 |
| ISSN: | 0975-1017 (Online); 0971-4588 (Print) |
| Source: | IJEMS Vol.12(1) [February 2005]
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