 | | Journal of Applied
Mathematics and Mechanics
Russian Academy of Sciences | | Founded
in January 1936
(Translated from 1958)
Issued 6 times a year
ISSN 0021-8928
(print version) |
Archive of Issues
| Total articles in the database: | | 10482 |
| In Russian (Ï̀̀): | | 9683
|
| In English (J. Appl. Math. Mech.): | | 799 |
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| << Previous article | Volume 72, Issue 6 / 2008 | Next article >> |
| A.Sh. Sultanov and V.Sh. Shagapov, "The acoustic theory of the interaction of a shock wave, having an exponential relaxation zone, with a porous medium," J. Appl. Math. Mech. 72 (6), 682-688 (2008) |
| Year |
2008 |
Volume |
72 |
Issue |
6 |
Pages |
682-688 |
| Title |
The acoustic theory of the interaction of a shock wave, having an exponential relaxation zone, with a porous medium |
| Author(s) |
A.Sh. Sultanov (Ufa, Russia, aidarsh@mail.ru)
V.Sh. Shagapov (Ufa, Russia) |
| Abstract |
An analytic solution of the problem of the reflection of a modulated pressure pulse in the form of an “instantaneous jump and exponential relaxation” in a liquid from a plane boundary of a porous medium of infinite extent, saturated with the same liquid, is constructed. Using the analytic solutions obtained, a numerical analysis is given of the development of distinctive features of the reflected and transmitted waves depending on the porosity and permeability of the porous medium, and also the length of the pulse signal. |
| Received |
22 November 2007 |
| Link to Fulltext |
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