| contributor author | Thomas, Sonu K. | |
| contributor author | Muruganandam, T. M. | |
| date accessioned | 2017-05-09T01:34:32Z | |
| date available | 2017-05-09T01:34:32Z | |
| date issued | 2016 | |
| identifier issn | 1048-9002 | |
| identifier other | vib_138_01_011006.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/162860 | |
| description abstract | Resonant gas oscillations in a linear area variation closed cavity are investigated, for two duct cross sections: rectangular and circular. The resonance frequencies were similar for both the ducts. Increased drive amplitude produced higher distortions in the waveform. It was found that both resonators exhibited commensurate behavior. This is opposed to noncommensurate behavior observed in nonuniform circular cross section resonators. The rectangular section duct had higher energy than circular section duct, in second harmonic for the same drive amplitude. The results reveal that in order to achieve shockless high amplitude pressure oscillations in a duct, both nonuniform area variation and circular cross section are required. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Resonant Gas Oscillations in a Linear Area Variation Cavity: Rectangular Versus Circular Cross Section | |
| type | Journal Paper | |
| journal volume | 138 | |
| journal issue | 1 | |
| journal title | Journal of Vibration and Acoustics | |
| identifier doi | 10.1115/1.4031521 | |
| journal fristpage | 11006 | |
| journal lastpage | 11006 | |
| identifier eissn | 1528-8927 | |
| tree | Journal of Vibration and Acoustics:;2016:;volume( 138 ):;issue: 001 | |
| contenttype | Fulltext | |