Cyclone
发表于 2025-3-21 16:09:18
书目名称Dramatic Effect of Cross-Correlations in Random Vibrations of Discrete Systems, Beams, Plates, and S影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0282779<br><br> <br><br>书目名称Dramatic Effect of Cross-Correlations in Random Vibrations of Discrete Systems, Beams, Plates, and S影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0282779<br><br> <br><br>书目名称Dramatic Effect of Cross-Correlations in Random Vibrations of Discrete Systems, Beams, Plates, and S网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0282779<br><br> <br><br>书目名称Dramatic Effect of Cross-Correlations in Random Vibrations of Discrete Systems, Beams, Plates, and S网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0282779<br><br> <br><br>书目名称Dramatic Effect of Cross-Correlations in Random Vibrations of Discrete Systems, Beams, Plates, and S被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0282779<br><br> <br><br>书目名称Dramatic Effect of Cross-Correlations in Random Vibrations of Discrete Systems, Beams, Plates, and S被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0282779<br><br> <br><br>书目名称Dramatic Effect of Cross-Correlations in Random Vibrations of Discrete Systems, Beams, Plates, and S年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0282779<br><br> <br><br>书目名称Dramatic Effect of Cross-Correlations in Random Vibrations of Discrete Systems, Beams, Plates, and S年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0282779<br><br> <br><br>书目名称Dramatic Effect of Cross-Correlations in Random Vibrations of Discrete Systems, Beams, Plates, and S读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0282779<br><br> <br><br>书目名称Dramatic Effect of Cross-Correlations in Random Vibrations of Discrete Systems, Beams, Plates, and S读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0282779<br><br> <br><br>
resuscitation
发表于 2025-3-21 20:15:25
Wide-Band Random Axisymmetric Vibration of Cylindrical Shells,quare velocity at the driven section due to the modal cross-correlations can be more than three times that due to the modal autocorrelations when the excitation is a band-limited white noise which includes 81 modes.
愤世嫉俗者
发表于 2025-3-22 01:09:00
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的阐明
发表于 2025-3-22 07:24:20
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有常识
发表于 2025-3-22 10:50:01
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时间等
发表于 2025-3-22 15:24:22
Random Vibration of System with Finitely Many Degrees of Freedom and Several Coalescent Natural Freting the natural frequency of a single-degree-of-freedom structure—and all the others, which are coalescent. It is shown that as the number of degrees of freedom tends to infinity, the error introduced by omission of the cross-correlation terms reaches 70%.
时间等
发表于 2025-3-22 20:25:58
Random Vibration of a Vehicle Model,e crucial effect, and their neglect may lead to considerable error in evaluation of mean-square values of the response. In addition, we revisit some discrete systems with coinciding natural frequencies.
Organonitrile
发表于 2025-3-22 21:34:17
Hybrid Optimization and Anti-optimization of a Stochastically Excited Beam,e supports are placed symmetrically with respect to the middle cross section of the beam. We investigate the mean-square displacement of the beam with a view of determining the optimum location of supports so as to minimize the maximum probabilistic response. This study falls in the category of hybr
无辜
发表于 2025-3-23 05:09:38
Random Vibration of a Point-Driven Two-Span Beam on an Elastic Foundation,2 . on a linear elastic foundation. The normal-mode approach is utilized. The natural frequencies are falling into two groups: the first group corresponds to the beam of length . that is simply supported at its ends; the second group is associated with the beam of length . that is simply supported a
使入迷
发表于 2025-3-23 09:29:42
Random Vibrations of Orthotropic Plates,r solving the stochastic boundary value problem, the probabilistically given and sought functions are expressed in terms of series of approximate modes of vibration, which satisfy the boundary conditions but not the field equation. Galerkin’s procedure then yields a set of linear equations for the c