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OSTU
Journal of Transsib Railway Studies
Scientific and technical journal

Scientific and technical journal established by OSTU. Media registration number: ПИ № ФС77-75780 dated May 23, 2019. ISSN: 2220-4245. Subscription index in the online catalog «Subscription Press» (www.akc.ru): E28002. Subscription to the electronic version is available on the «Rucont» platform.
The journal is included in the Russian Science Citation Index and in the List of Russian Scientific Journals .

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  • V.4(32), 2017
    16-25

    Evaluation of dynamic qualities of a freight car with a bogie 18-9855

    Authors: D. Y. Lucks /
    A study of the influence of non-linear parameters spring of a freight car suspension (stiffness spring, length base of a bogie, roughnesses railway) on the amplitude and phase fluctuations bouncing body is completed. Defined own vibrational frequency jumps car body as a function of the parameters.
  • V.1(29), 2017
    17-27

    Evaluation of the influence of the parameters of the spring suspension of freight wagon on its dynamic qualities and traffic safety

    Authors: V. A. Nikolaev /
    The influence of parameters of the spring suspension of freight wagon and axial load on its dynamic qualities and traffic safety. Showing the flaws of the standard three-piece bogie, influencing the dynamics and traffic safety. Investigated the horizontal dynamics of the of freight vechicle and the value of horizontal stiffness of spring suspension bogie for unoaden vechicle .
  • V.3(23), 2015
    31-38

    Mathematical modeling of vertical dynamics of locomotives of a new generation

    Authors: V. A. Nehaev, V. A. Nikolaev, M. K. Minzhasarov /
    In article on the basis of the analysis of design undercarriage locomotives of new generation built the design scheme and formed their mathematical model of the vertical dynamics. Using already known techniques simplify the mathematical models derived a mathematical model of the vertical dynamics of the conditional «uniaxial» locomotive of the new generation and the calculations of the dynamic and traction qualities of the train crew with parameters passenger locomotive EP2K.
  • V.3(15), 2013
    35-42

    Analysis of operating performance of freight trains and its ways of increasing

    Authors: V. A. Nehaev, V. A. Nikolaev, E. P. Cheltygmashev /
    The analysis of the operational efficiency of freight cars circulating on the Russian railways, shows a lack of basic truck models 18-100 and its modifications and foreign counterparts. We propose a method for increasing the efficiency of the dynamic properties of the freight car with a cart, which has a new design of spring suspension, based on the principle of compensation of external disturbances and presented its advantages.
  • V.3(31), 2017
    69-78

    Study of the influence of non-linear system parameters «wagon-way» on the dynamics of railway vehicle

    Authors: V. A. Nikolaev, V. A. Nekhaev, D. Y. Luks /
    A study of the influence of non-linear parameters spring of a freight car suspension (stiffness spring, length base of a bogie, roughnesses railway) on the amplitude and phase fluctuations bouncing body is completed. Defined own vibrational frequency jumps car body as a function of the parameters.
  • V.1(17), 2014
    99-109

    Brief analysis of railway vehicle with nonlinear elastic elements

    Authors: M. K. Minzhasarov /
    The article provides a brief theoretical analysis of railway vehicle with nonlinear elastic elements. Considered distinctive features of spring suspension electric locomotives of the old and the new generations. On the basis of differences of a calculation scheme and derived a mathematical model of vertical dynamics of conditional «uniaxial» electric locomotive of new generation allows to estimate the critical speed train crew and indicators of its dynamic qualities.