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An improved solution of the probability density evolution equation for analyzing stochastic structural responses with adaptive time steps and initial conditions
X Tang, X Cai, Y Wang, F Yang - Engineering Structures, 2024 - Elsevier
The probability density evolution method (PDEM) offers an innovative approach for
analyzing the stochastic vibration responses of structures. Given the complexities inherent in …
analyzing the stochastic vibration responses of structures. Given the complexities inherent in …
Structure‐to‐structure seismic damage correlation model
M **ang, J Shen, Z Xu, J Chen - Earthquake Engineering & …, 2024 - Wiley Online Library
Strong earthquake disasters can cause noticeable damage correlations among regional
buildings with similar mechanical properties, termed structure‐to‐structure seismic damage …
buildings with similar mechanical properties, termed structure‐to‐structure seismic damage …
Multi-shaker time-varying root mean square non-stationary random vibration environmental control test
S Ren, H Chen, R Zheng - Journal of Sound and Vibration, 2024 - Elsevier
The current multi-shaker random control methods concentrate on the simulation of stationary
vibrations. This work presents an innovative technique for multi-shaker non-stationary …
vibrations. This work presents an innovative technique for multi-shaker non-stationary …
Stochastic optimization of levitation control system for maglev vehicles subjected to random guideway irregularity
The dynamic performance of maglev vehicle-bridge coupled systems subjected to random
guideway irregularity, especially the levitation stability of the running vehicle subsystem, is a …
guideway irregularity, especially the levitation stability of the running vehicle subsystem, is a …
A Method for Predicting Fatigue Life of Rubber Isolators at Power Spectral Density Load
Q Yao, M Li, L Zhang, Z Yue, WB Shangguan - 2024 - sae.org
Rubber isolators are widely used under random vibrations. In order to predict their fatigue
life, a study on the fatigue analysis methodology for rubber isolators is carried out in this …
life, a study on the fatigue analysis methodology for rubber isolators is carried out in this …
随机振动载荷下橡胶隔振器的疲劳寿命计算.
**旻， 姚棋水 - Journal of South China University of …, 2024 - search.ebscohost.com
为探寻有效的随机振动下橡胶隔振器疲劳寿命计算方法, 以某电动汽车空调压缩机橡胶隔振器为
研究对象, 开展隔振器路谱采集试验, 获得隔振器主动端的加速度时间历程信号 …
研究对象, 开展隔振器路谱采集试验, 获得隔振器主动端的加速度时间历程信号 …