| contributor author | A. Potiron | |
| contributor author | D. Gay | |
| date accessioned | 2017-05-08T23:16:46Z | |
| date available | 2017-05-08T23:16:46Z | |
| date copyright | October, 1983 | |
| date issued | 1983 | |
| identifier issn | 1048-9002 | |
| identifier other | JVACEK-28959#476_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/97809 | |
| description abstract | We start from the energetical expressions of dynamical torsion of beams in terms of angular and warping displacement and velocity. We derive the stiffness and two mass matrices including both secondary effects for torsion: the shear deformation due to nonuniform warping and the warping inertia. The suitability of these matrices for evaluation modified torsional frequencies is investigated in the case of thick, as well as thin-walled, cross section beams by comparison with analytical and experimental results. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | On a Finite Element Formulation of Dynamical Torsion of Beams Including Warping Inertia and Shear Deformation Due to Nonuniform Warping | |
| type | Journal Paper | |
| journal volume | 105 | |
| journal issue | 4 | |
| journal title | Journal of Vibration and Acoustics | |
| identifier doi | 10.1115/1.3269131 | |
| journal fristpage | 476 | |
| journal lastpage | 483 | |
| identifier eissn | 1528-8927 | |
| keywords | Inertia (Mechanics) | |
| keywords | Torsion | |
| keywords | Warping | |
| keywords | Finite element analysis | |
| keywords | Shear deformation | |
| keywords | Stiffness | |
| keywords | Displacement AND Frequency | |
| tree | Journal of Vibration and Acoustics:;1983:;volume( 105 ):;issue: 004 | |
| contenttype | Fulltext | |