Zobrazeno 1 - 10
of 116
pro vyhledávání: '"Edward L. Reiss"'
Publikováno v:
AIAA Journal. 32:1135-1144
The propagation of acoustic waves from a high-frequency point source in a shear layer flowing over an infinite rigid plate is considered. Asymptotic expansions of the solution are obtained as k = omegaD/c0 --> infinity, using a previously developed m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82b5fe519643f895e3acce2f6ce4ecd1
https://doi.org/10.2514/3.12112
https://doi.org/10.2514/3.12112
Publikováno v:
Journal of Sound and Vibration. 161:89-107
A mathematical model for the non-linear stability of two-dimensional leakage channels is formulated and analyzed. It consists of an infinite channel with flexible elastic walls containing a flowing viscous, incompressible fluid. Two infinite elastic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9886e9a83f1c710df975ebd6278ba660
https://doi.org/10.1016/0022-460x(93)90325-6
https://doi.org/10.1016/0022-460x(93)90325-6
Publikováno v:
The Journal of the Acoustical Society of America. 92:428-434
The propagation of acoustic waves from a high‐frequency line source in a shear layer flowing over an infinite elastic plate is considered. The fluid is inviscid and compressible. The Lagrange–Kirchhoff linear plate theory, including structural da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77416c7c95b1aaa46dc62d59fe7c2c4b
https://doi.org/10.1121/1.404253
https://doi.org/10.1121/1.404253
Publikováno v:
Wave Motion. 14:299-320
An elastic membrane backed by a fluid-filled cavity in an elastic body is set into an infinite plane baffle. A time harmonic wave propagating in the acoustic fluid in the upper half-space is incident on the plane. It is assumed that the densities of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd79edfd6d67eac8cf3836568950fc08
https://doi.org/10.1016/0165-2125(91)90027-l
https://doi.org/10.1016/0165-2125(91)90027-l
Publikováno v:
The Journal of the Acoustical Society of America. 88:1596-1602
In this paper, a direct method and a simple inverse method, which can be used to determine the velocity profile of a shear layer, are presented. Specifically, an infinite acoustic medium, with constant density and sound speed, containing a free shear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6acdee95291a5da1ca74512a92201078
https://doi.org/10.1121/1.400318
https://doi.org/10.1121/1.400318
Autor:
M.B. Porter, Edward L. Reiss
Publikováno v:
Journal of Sound and Vibration. 100:91-105
The normal modes and their propagation numbers for acoustic propagation in wave guides with flow are the eigenvectors and eigenvalues of a boundary value problem for a non-standard Sturm-Liouville problem. It is non-standard because it depends non-li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30c0b5da8132bfcb556167a9617f402c
https://doi.org/10.1016/0022-460x(85)90345-1
https://doi.org/10.1016/0022-460x(85)90345-1
Autor:
Edward L. Reiss, Gregory A. Kriegsmann
Publikováno v:
SIAM Journal on Applied Mathematics. 43:923-934
An asymptotic expansion which is uniformly valid in space is obtained for the low frequency scattering of a plane wave incident on a localized inhomogeneity. The scattering region, which may be simply or multiply (collection of scatterers) connected,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c2f47344ec3882dcc0b76f0e0335b26
https://doi.org/10.1137/0143059
https://doi.org/10.1137/0143059
Publikováno v:
SIAM Journal on Applied Mathematics. 38:38-51
The secondary buckling of rectangular elastic plates is studied as a problem of secondary bifurcation. The nonlinear von Karman plate theory is used in the analysis. The secondary bifurcation points, and the secondary states that bifurcate from them
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57bd507515a524390d5cc2ef4e2e4e0c
https://doi.org/10.1137/0138003
https://doi.org/10.1137/0138003
Autor:
Bernard J. Matkowsky, Edward L. Reiss
Publikováno v:
SIAM Journal on Applied Mathematics. 33:230-255
An asymptotic theory is presented to analyze perturbations of bifurcations of the solutions of nonlinear problems. The perturbations may result from imperfections, impurities, or other inhomogeneities in the corresponding physical problem. It is show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78c8785e4d21e30bc7cd283b2a2fe0b1
https://doi.org/10.1137/0133014
https://doi.org/10.1137/0133014