Energy Method for Nonlinear Random Vibrations in MDF SystemsSource: Journal of Engineering Mechanics:;1994:;Volume ( 120 ):;issue: 004Author:Long Yun Jia
DOI: 10.1061/(ASCE)0733-9399(1994)120:4(910)Publisher: American Society of Civil Engineers
Abstract: A linearization method is deduced in which energy is first time averaged over a basic harmonic wave, then assemble averaged over the random amplitude. The method is useful for solving nonlinear narrowband vibration problems of stochastic dynamics in multidegree‐of‐freedom (MDF) systems. Numerical calculation samples are given to show the simplicity, effectiveness, and accuracy of the present method.
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| contributor author | Long Yun Jia | |
| date accessioned | 2017-05-08T22:37:14Z | |
| date available | 2017-05-08T22:37:14Z | |
| date copyright | April 1994 | |
| date issued | 1994 | |
| identifier other | %28asce%290733-9399%281994%29120%3A4%28910%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/84046 | |
| description abstract | A linearization method is deduced in which energy is first time averaged over a basic harmonic wave, then assemble averaged over the random amplitude. The method is useful for solving nonlinear narrowband vibration problems of stochastic dynamics in multidegree‐of‐freedom (MDF) systems. Numerical calculation samples are given to show the simplicity, effectiveness, and accuracy of the present method. | |
| publisher | American Society of Civil Engineers | |
| title | Energy Method for Nonlinear Random Vibrations in MDF Systems | |
| type | Journal Paper | |
| journal volume | 120 | |
| journal issue | 4 | |
| journal title | Journal of Engineering Mechanics | |
| identifier doi | 10.1061/(ASCE)0733-9399(1994)120:4(910) | |
| tree | Journal of Engineering Mechanics:;1994:;Volume ( 120 ):;issue: 004 | |
| contenttype | Fulltext |