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Ishaq Hafez and Rached Dhaouadi
This study presents hybrid particle swarm optimization with quasi-Newton (HPSO-QN), a hybrid optimization method for accurately identifying mechanical parameters in two-mass model (2MM) systems. These systems are commonly used to model and control high-p...
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Wenbin Liu, Youshan Wang and Yuchen Ji
Landing impact load design is essential, but the process has rarely been fully described, and some designers have even neglected the differences between wheel-axle and ground-contact loads, as well as loads in the longitudinal direction, especially in ex...
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Bingqing Lu, Yong Zhang, Chunmiao Zheng, Christopher T. Green, Charles O?Neill, Hong-Guang Sun and Jiazhong Qian
Non-Fickian diffusion has been increasingly documented in hydrology and modeled by promising time nonlocal transport models. While previous studies showed that most of the time nonlocal models are identical with correlated parameters, fundamental challen...
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V. S. Loveikin,Yu. V. Chovnyuk,A. P. Lyashko
Pág. 147 - 157
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M. I. Umanov,V. V. Tsyganenko,A. G. Reydemeyster,N. V. Khalipova
Pág. 239 - 242
The two-mass model of railway track interacting with rolling stock is elaborated. The results obtained with this model correspond with results obtained with the previously elaborated single-mass model of track and with results of field tests carrie...
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