| contributor author | C. B. Birdsong | |
| contributor author | C. J. Radcliffe | |
| date accessioned | 2017-05-09T00:01:31Z | |
| date available | 2017-05-09T00:01:31Z | |
| date copyright | January, 1999 | |
| date issued | 1999 | |
| identifier issn | 1048-9002 | |
| identifier other | JVACEK-28846#89_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/123152 | |
| description abstract | This study improves the performance of a previously developed acoustic actuator in the presence of an acoustic duct system with strong pressure coupling. The speaker dynamics and the acoustic duct dynamics are first modeled separately. The two systems are then coupled, and the resulting system is modeled. A velocity sensor is developed and used in feedback compensation. The resulting speaker system has minimal magnitude and phase variation over a 20–200 Hz bandwidth. These conclusions are verified through experimental results. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Compensated Acoustic Actuator for Systems with Strong Dynamic Pressure Coupling | |
| type | Journal Paper | |
| journal volume | 121 | |
| journal issue | 1 | |
| journal title | Journal of Vibration and Acoustics | |
| identifier doi | 10.1115/1.2893953 | |
| journal fristpage | 89 | |
| journal lastpage | 94 | |
| identifier eissn | 1528-8927 | |
| keywords | Acoustics | |
| keywords | Actuators | |
| keywords | Pressure | |
| keywords | Dynamics (Mechanics) | |
| keywords | Ducts | |
| keywords | Feedback AND Sensors | |
| tree | Journal of Vibration and Acoustics:;1999:;volume( 121 ):;issue: 001 | |
| contenttype | Fulltext | |