| contributor author | W. Q. Zhu | |
| contributor author | Y. Lei | |
| contributor author | T. T. Soong | |
| date accessioned | 2017-05-08T23:43:19Z | |
| date available | 2017-05-08T23:43:19Z | |
| date copyright | September, 1994 | |
| date issued | 1994 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-26357#618_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/113067 | |
| description abstract | An equivalent nonlinear system method is presented to obtain the approximate probability density for the stationary response of multi-degree-of-freedom nonlinear Hamiltonian systems to Gaussian white noise parametric and/or external excitations. The equivalent nonlinear systems are obtained on the basis of one of the following three criteria: least mean-squared deficiency of damping forces, dissipation energy balancing, and least mean-squared deficiency of dissipation energies. An example is given to illustrate the application and validity of the method and the differences in the three equivalence criteria. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Equivalent Nonlinear System Method for Stochastically Excited Hamiltonian Systems | |
| type | Journal Paper | |
| journal volume | 61 | |
| journal issue | 3 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.2901504 | |
| journal fristpage | 618 | |
| journal lastpage | 623 | |
| identifier eissn | 1528-9036 | |
| keywords | Nonlinear systems | |
| keywords | Energy dissipation | |
| keywords | Damping | |
| keywords | Density | |
| keywords | Force | |
| keywords | Probability AND White noise | |
| tree | Journal of Applied Mechanics:;1994:;volume( 061 ):;issue: 003 | |
| contenttype | Fulltext | |