A mostrar 1 - 18 resultados de 18 para a pesquisa '(( j l como can newts ) OR ((( m tail comolet can ngoc ) OR ( 3 rail company based new ))))*', tempo de pesquisa: 1.21seg Refinar resultados
2
Por M. I. Titarenko
Publicado em 2018-06-01
Assuntos: ...unhardened and heat-strengthened rails of type r65...
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3
Por V. O. Pevzner, I. S. Smelyanskaya
Publicado em 2017-08-01
... of the unprecedented acceleration of 0.6 m/s3 and an increase in the rate of lifting of the wheel along the elevation...
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4
Por A. M. Orlova, Yu. V. Savushkina, V. I. Fedorova
Publicado em 2019-05-01
... circle of specialists. There are opinions that it is necessary to establish new limit values for wheel...
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6
Por G. I. Gadzhimetov, G. I. Petrov, Yu. A. Panin, I. E. Il’in
Publicado em 2021-02-01
...To increase the competitive advantages of rail freight transportation, the long-term development...
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9
Por R. V. Guchinsky
Publicado em 2021-06-01
...Finding ways to optimize the body structure is an important point in the design of new electric...
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10
Por G. I. Gadzhimetov, A. A. Lunin, G. I. Petrov
Publicado em 2021-06-01
... the operation of car running gear, rail geometry and track superstructure, basically have a state...
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11
Por A. Ya. Kogan, A. V. Savin
Publicado em 2017-02-01
... it is proposed to apply a new methodology for forecasting the estimated service life of BTS at actual high-speed...
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13
Por Yu. S. Romen, O. A. Suslov, A. A. Balyaeva
Publicado em 2017-12-01
... the wheel climbs on the rail, this displacement varies insignificantly. Therefore, the results obtained can...
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15
Por A. M. Orlova, R. A. Savushkin, V. I. Fedorova
Publicado em 2018-11-01
... reduction in the wear rate of both the rolling surface and the flange can be achieved by developing a new...
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16
...The large base of support of catenary supports on railways sets urgent task to assess...
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