| contributor author | Dimitris S. Sophianopoulos | |
| contributor author | Research Fellow | |
| contributor author | George T. Michaltsos | |
| date accessioned | 2017-05-09T00:11:54Z | |
| date available | 2017-05-09T00:11:54Z | |
| date copyright | January, 2003 | |
| date issued | 2003 | |
| identifier issn | 1048-9002 | |
| identifier other | JVACEK-28864#73_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/129380 | |
| description abstract | The present work offers a simple and efficient analytical treatment of the in-plane undamped vibrations of simply supported parabolic arches under parametric excitation. After thoroughly dealing with the free vibration characteristics of the structure dealt with, the differential equations of the forced motion caused by a time dependent axial loading of the form P=P0+Pt cos θt are reduced to a set of Mathieu-Hill type equations. These may be thereafter tackled and the dynamic stability problem comprehensively discussed. An illustrative example based on Bolotin’s approach produces results validating the proposed method. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Analytical Treatment of In-Plane Parametrically Excited Undamped Vibrations of Simply Supported Parabolic Arches | |
| type | Journal Paper | |
| journal volume | 125 | |
| journal issue | 1 | |
| journal title | Journal of Vibration and Acoustics | |
| identifier doi | 10.1115/1.1521952 | |
| journal fristpage | 73 | |
| journal lastpage | 79 | |
| identifier eissn | 1528-8927 | |
| keywords | Vibration | |
| keywords | Arches | |
| keywords | Equations | |
| keywords | Free vibrations | |
| keywords | Differential equations | |
| keywords | Dynamic stability AND Motion | |
| tree | Journal of Vibration and Acoustics:;2003:;volume( 125 ):;issue: 001 | |
| contenttype | Fulltext | |