| contributor author | M. A. Hawwa | |
| contributor author | A. H. Nayfeh | |
| date accessioned | 2017-05-08T23:55:18Z | |
| date available | 2017-05-08T23:55:18Z | |
| date copyright | July, 1997 | |
| date issued | 1997 | |
| identifier issn | 1048-9002 | |
| identifier other | JVACEK-28839#415_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/119716 | |
| description abstract | The method of multiple scales is utilized to analyze the propagation of flexural waves in a fluid-loaded elastic plate with periodically varying rigidity. Subsonic modes are coupled under a Bragg condition imposed by the parametric periodicity, leading to a strong stopband interaction. This interaction is analytically described by two coupled-mode equations. The results might be utilized to avoid the undesirable acoustic radiation occurring when subsonic waves encounter a discontinuity. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Flexural Wave Propagation in a Fluid-Loaded Elastic Plate With Periodically Varying Rigidity | |
| type | Journal Paper | |
| journal volume | 119 | |
| journal issue | 3 | |
| journal title | Journal of Vibration and Acoustics | |
| identifier doi | 10.1115/1.2889740 | |
| journal fristpage | 415 | |
| journal lastpage | 419 | |
| identifier eissn | 1528-8927 | |
| keywords | Wave propagation | |
| keywords | Fluids | |
| keywords | Elastic plates | |
| keywords | Stiffness | |
| keywords | Waves | |
| keywords | Equations | |
| keywords | Radiation (Physics) AND Acoustics | |
| tree | Journal of Vibration and Acoustics:;1997:;volume( 119 ):;issue: 003 | |
| contenttype | Fulltext | |