| contributor author | Izuru Takewaki | |
| contributor author | Yasumasa Arita | |
| contributor author | Tsuneyoshi Nakamura | |
| date accessioned | 2017-05-08T23:52:06Z | |
| date available | 2017-05-08T23:52:06Z | |
| date copyright | October, 1996 | |
| date issued | 1996 | |
| identifier issn | 1048-9002 | |
| identifier other | JVACEK-28834#641_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/117925 | |
| description abstract | A hybrid inverse mode problem is formulated for a fixed-fixed mass-spring model. A problem of eigenvalue analysis and its inverse problem are combined in this hybrid inverse mode formulation. It is shown if all the masses and the mid-span stiffnesses of the model are prescribed, then the stiffnesses of the left and right spans (side-spans) can be found for a specified lowest eigenvalue and a specified set of lowest-mode drifts in the side-spans. Sufficient conditions are introduced and proved for a specified eigenvalue and a specified set of drifts in the side-spans to provide positive stiffnesses of the side-spans and to be those in the lowest eigenvibration. A set of solution stiffnesses in the side-spans is derived uniquely in closed form. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Hybrid Inverse Mode Problem for Fixed-Fixed Mass-Spring Models | |
| type | Journal Paper | |
| journal volume | 118 | |
| journal issue | 4 | |
| journal title | Journal of Vibration and Acoustics | |
| identifier doi | 10.1115/1.2888346 | |
| journal fristpage | 641 | |
| journal lastpage | 648 | |
| identifier eissn | 1528-8927 | |
| keywords | Springs | |
| keywords | Arches | |
| keywords | Eigenvalues AND Inverse problems | |
| tree | Journal of Vibration and Acoustics:;1996:;volume( 118 ):;issue: 004 | |
| contenttype | Fulltext | |
