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Oleksij Fomin,Alyona Lovska,Oleksandr Kovtun,Volodymyr Nerubatskyi
Pág. 33 - 40
The longitudinal-dynamic load on a railroad train has been studied at its steady motion along the track of a homogeneous profile. A value of the longitudinal loading that a train is exposed to has been established. The calculations were carried out for a...
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Wenyong Li, Zhenyu Zhang, Guizheng Qu, Xiaolong Cao, Wankai Shi and Guozhen Li
Rail transportation is still quite competitive according to studies on hybrid diesel engines used for rail freight propulsion. Increase the economy and the dynamics.
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Wenting Hou, Erol Tutumluer and Wenjing Li
A bridge approach, an essential component connecting a relatively rigid bridge and a more flexible track on subgrade soil, is one of the most common types of track transition zones. The tracks on a bridge deck often undergo significantly lower deformatio...
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A. O. Lovska
Pág. 139 - 150
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L. V. Ursulyak,A. O. Shvets
Pág. 70 - 82
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V. A. Poliakov,N. M. Khachapurydze
Pág. 29 - 33
The technique of construction of dynamics of magnetic levitated train in view of multiconnectivity of its design scheme is offered. The conrtolled components of a system?s state vector are divided into ones that suppose an independent controlling them an...
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Ye. P. Blokhin,L. A. Manashki
Pág. 64 - 74
The review of mathematical models of train dynamics.
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V. A. Polyakov,N. M. Khachapuridze
Pág. 192 - 195
The method of constructing the goal-directed dynamics of magnet-levitation train is offered. The components of its motion are divided on useful and parasitic. Their situation is expected unpredictable.
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H. H. Basov,M. M. Naish,M. P. Mishchenko,V. P. Hundar,M. P. Sydorov
Pág. 12 - 15
The results of the experimental investigation of dynamic perfomance of the electric train EPL9T was described. The range of exploitation velociries is appoint.
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L. V. Ursulyak,K. I. Zheleznov
Pág. 107 - 111
Principles of the object-oriented approach to development of the software for modeling longitudinal dynamic processes and processes of train?s progress are stated in this paper. Besides this, a method of differential equations system?s integration was an...
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Ye. P. Blokhin,K. I. Zheleznov,L. V. Ursuliak
Pág. 36 - 47
Development of the science about dynamics of a train for last 200 years.
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Feilong Li, Jianjun Luo, Dengke Wang and Lei Wang
The characteristics of the aerodynamic effects of high-speed trains passing in a shield tunnel were studied using the three-dimensional, compressible, unsteady Reynolds-averaged Navier-Stokes (RANS) equations for the simulation analysis. Numerical calcul...
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O. S. Raspopov,S. P. Rusu,V. Ye. Artemov
Pág. 109 - 114
The questions of application of the Euler-Lagrange equations to the decision of forced vibration problem of system «bridge?train» are considered. The account of dynamic features of moving loading and bridge span beams are made.
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O. M. Pshinko
Pág. 280 - 283
The indices of train traffic safety on the railways ofUkraineare analyzed. The dynamics of investments to the traffic safety measures on railway facilities is considered.
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Linfeng Su, Jinbo Wang and Hongbo Chen
The mission of hypersonic vehicles faces the problem of highly nonlinear dynamics and complex environments, which presents challenges to the intelligent level and real-time performance of onboard guidance algorithms. In this paper, inverse reinforcement ...
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Weihan Huang, Ke Gao and Yu Feng
Predicting earthquakes through reasonable methods can significantly reduce the damage caused by secondary disasters such as tsunamis. Recently, machine learning (ML) approaches have been employed to predict laboratory earthquakes using stick-slip dynamic...
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Jianlin Shi, Jinbo Wang, Linfeng Su, Zhenwei Ma and Hongbo Chen
The mission of spacecraft usually faces the problem of an unknown deep space environment, limited long-distance communication and complex environmental dynamics, which brings new challenges to the intelligence level and real-time performance of spacecraf...
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Jose del C. Julio-Rodríguez, Alfredo Santana-Díaz. and Ricardo A. Ramirez-Mendoza
In-wheel motor technology has reduced the number of components required in a vehicle?s power train system, but it has also led to several additional technological challenges. According to kinematic laws, during the turning maneuvers of a vehicle, the tir...
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João Oliveira, Gonçalo Carvalho, Bruno Cabral and Jorge Bernardino
Cyber-Physical Systems (CPS) are a prominent component of the modern digital transformation, which combines the dynamics of the physical processes with those of software and networks. Critical infrastructures have built-in CPS, and assessing its risk is ...
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Yajian Li, Danfeng Zhou and Jie Li
Due to the limited deviation range of the controllable levitation gap, the vehicle/track coupling dynamic problem of the maglev transportation system is very prominent. The stability of the electromagnetic levitation system is deeply affected by the trac...
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