| contributor author | R. M. Rosenberg | |
| date accessioned | 2017-05-09T00:39:58Z | |
| date available | 2017-05-09T00:39:58Z | |
| date copyright | June, 1961 | |
| date issued | 1961 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-25616#275_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/144389 | |
| description abstract | Free vibrations in normal modes are examined for a system consisting of two unequal (or equal) masses, interconnected by a nonlinear coupling spring, and each mass connected by nonlinear unequal (or equal) anchor springs to fixed points. All spring forces are odd functions, and proportional to the k’th power, of the spring deflections, where k is a real, positive number. The frequency-amplitude relations for the in and out-of-phase modes are derived without approximation, the stability of these modes is analyzed, and several numerical examples are worked out. A surprising feature of these systems is that they may have a greater number of normal modes than they have degrees of freedom. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | On Normal Vibrations of a General Class of Nonlinear Dual-Mode Systems | |
| type | Journal Paper | |
| journal volume | 28 | |
| journal issue | 2 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3641668 | |
| journal fristpage | 275 | |
| journal lastpage | 283 | |
| identifier eissn | 1528-9036 | |
| keywords | Vibration | |
| keywords | Springs | |
| keywords | Force | |
| keywords | Stability | |
| keywords | Degrees of freedom | |
| keywords | Approximation | |
| keywords | Deflection | |
| keywords | Free vibrations AND Functions | |
| tree | Journal of Applied Mechanics:;1961:;volume( 028 ):;issue: 002 | |
| contenttype | Fulltext | |
