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63.333  Articles
1 of 6.334 pages  |  10  records  |  more records»
Two new shapes for ground coils of an electrodynamical transport system with plain track structure, providing stable motion of the levitating vehicle in the rectilinear and curvilinear track sections are proposed.

The work is devoted to experimental determination of the values of cross forces in the rails of track of sectional structures type 690/7K at movement of trains on these structures.

Marker in augmented reality plays a major part to initiate a virtual object in an augmented environment. Choosing a correct and reliable marker would increase the chance of creating a more stable augmented object especially for visualizing a building stru... see more

The starting point for working on this project was the railway track superstructure, and the objective was to define the optimal structure which would represent, together with the other tram track structural elements, the basis for solving the forthcoming... see more

The results of investigation of spatial oscillations and stability of motion of electrodynamically levitated vehicle are presented. Various shapes of the track contours and their arrangement on a plain track structure are considered

The criterion of an estimation influence a rolling stock on a track which results in the end of a resource the basis under rails and necessities of replacement the top structure in view of a condition of a way and structure of a stream of trains on a site... see more

In this article the results of analytical and experimental research of the strained-and-stressed state of supporting structure of the track machine KRS-1 are presented. The analytical research is executed with the use of finiteelement method (FEM). The re... see more

It is known a priori that vibrations that occur in the elements of the track structure during the passage of a train load are a superposition of free and forced mechanical vibrations. It has been established that the range of oscillation frequencies of th... see more

The two-axis Sun tracker with the tetrahedron geometry that has been developed has an error percentage of 31.26% and a speed of 0.063 m/s. The value of the accuracy and speed is still considered low for tracking sunlight in open space conditions... see more

1 of 6.334 pages  |  10  records  |  more records»