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I. M. Biloborodova,Yu. I. Osenin,I. I. Sosnov
Pág. 7 - 11
In the article a thermal (constructive) calculation of the liquid-air recuperative heat exchanger is executed. Its purpose was an estimation of the areas of heat-exchange surfaces and the consumption of heat carriers necessary for dissipation of thermal ...
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V. V. Buhaienko,Yu. I. Osenin
Pág. 17 - 20
A process of interaction of the running-on air stream and the particle of an abrasive material on a way section from an exhaust outlet of sanding plant to a place of locomotive wheel/rail contact is considered. The mathematical model of movement of a par...
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L. N. Dehtiaryova,Yu. I. Osenin,S. V. Myamlin
Pág. 21 - 24
In the article the mathematical description of force interaction of wheels and rails is offered as well as the description of some indices of traffic safety of rail vehicles is performed.
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Yu. I. Osenin,V. P. Voitenko
Pág. 142 - 145
The possibility of adaptation and use of the method of synthesized focusing aperture for checking the condition of wheels during movement of the vehicle is substantiated. A set of equations for the determination of defect location in a wheel is obtained ...
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Yu. I. Osenin,V. P. Voitenko
Pág. 60 - 62
The paper suggests a railway track diagnostic device adaptable to the conditions of uncontrolled acoustic interferences of man-caused origin propagating in the rail material by means of using the spectral analysis based upon the Fourier transformation, d...
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V. P. Voitenko,Yu. I. Osenin
Pág. 32 - 35
A calculation technique is suggested for the system of the rail track and a foreign body on its surface. The procedure allows calculating a decrease of the intra-rail acoustic signal amplitude affected by the presence of a foreign body on the rail surfac...
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