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Juyao Wei, Zhenggang Lu, Zheng Yin and Zhipeng Jing
This paper presents a novel data-driven multiagent reinforcement learning (MARL) controller for enhancing the running stability of independently rotating wheels (IRW) and reducing wheel?rail wear. We base our active guidance controller on the multiagent ...
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S. V. Raksha, P. H. Anofriiev, O. S. Kuropiatnyk
Pág. 134 - 141
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S. A. Semenov,E. V. Mikhailov,O. H. Reidemeister
Pág. 61 - 68
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O. A. Haivoronskyi
Pág. 136 - 151
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N. A. Grischenko
Pág. 100 - 112
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L. I. Vakulenko,V. G. Anofriev
Pág. 231 - 234
The observed question of the use of high strength rolling railway wheels with different state structures in rolling stock.
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S. V. Myamlin,L. I. Vakulenko
Pág. 164 - 166
Cleavage formation is a process nucleation caused by the high internal stress produced followed by joint deformation on the surface and cycles change of temperature in railway wheels after braking using brake shoes.
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O. P. Ostash,I. M. Andreiko,V. V. Kulyk,V. I. Prokopets
Pág. 118 - 122
The damaging of rolling surface of railway wheels model specimens is investigated. Basic defects of rolling surface of shelling type are determined. The schemes of pit and shelling formation are proposed.
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I. O. Vakulenko,M. A. Gryshchenko,O. M. Perkov
Pág. 166 - 168
The conditions of improving the operational safety of rail wheels and tread bends are determined on the basis ofinvestigation of the structure change in carbon steel after different thermomechanical treatments.
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V. I. Senko,I. L. Chernin,R. I. Chernin
Pág. 223 - 229
The disadvantages of assembling-demounting of joints with pull and checking of strength of heat on-pressings of wheel pairs are reflected, the data about developed new solutions on estimation of strength of transverse-pressed joints of bearing rings with...
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M. ?. Gryshchenko
Pág. 178 - 182
In the article the research results related to an origin of defects ? crumbling out of metal on the tread contact surfaceof railway wheels ? are presented.
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I. A. Vakulenko,O. M. Perkov
Pág. 195 - 196
In the article the solution of urgent scientific and technical problem is considered ? the development of technology of hardening thermal treatment of railroad wheels.
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M. A. Gryshchenko
Pág. 199 - 200
In the article the research results of occurring defects in railroad wheels, the systematization and attempt of explaining the causes of occurring them are presented.
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I. O. Vakulenko,M. A. Gryshchenko,O. M. Perkov
Pág. 207 - 209
On the basis of research of modification of carbon steel structure after different thermomechanical treatments the conditions of improving the quality of railway wheels are determined.
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V. O. Yarovoi
Pág. 136 - 140
In this paper the grounds of the forging procedure modification while mastering the new type of the railway wheels BA 318 for DB AG certification are reported. The technically based rolling procedure of the wheels rolling with application of th...
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I. O. Vakulenko,H. V. Reidemeister,O. M. Perkov
Pág. 129 - 133
Factors have been examined that influence the strength parameters and other characteristics of railway wheels.
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V. P. Yesaulov,Yu. S. Proidak,S. I. Hubenko,O. V. Sladkovskyi,M. Iskov,V. M. Ruban
Pág. 65 - 71
The structural and chemical changes near the tread surface of the railway wheels with the different tread profiles during operation were investigated. The influence of the structural changes in steel on forming of the micro-destructions and tread wearing...
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I. O. Vakulenko,M. A. Hryshchenko,O. M. Perkov
Pág. 213 - 215
The differential cooling of railway wheels parts affects the change of the wheel stress state.
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R. P. Pogrebnyak
Pág. 128 - 137
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R. P. Pogrebnyak
Pág. 98 - 105
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