Sentence examples for models the rail from inspiring English sources

Maximum train lengths in Europe reflect the constraints of the existing technology; operations and commercial models the rail operators have perforce to work within.

In the model the rail absorber is represented by a damped beam spring system attached to the rail.

In this paper, a sandwich column model is formulated to model the rail track-tie structure as sandwich column.

In the track model, the rail is assumed to be an Euler-Bernoulli beam supported by discrete sleepers.

In the track model, an Euler beam is used to model the rail, and the discrete track support by sleepers moving backward with respect to the vehicle running direction is considered to simulate the effect of the discrete sleeper support on the wheels/rails in rolling contact when the vehicle moves on the track.

The appropriate application of the superposition principle is then to model the rail vibration as a sum of cases in which all wheels are retained in contact with the rail but the roughness at all but one of them is set to zero.

For the vertical dynamics of a railway track up to 3,000 Hz, the Timoshenko beam model can be employed to model the rail.

In the model, the rail is supported on a series of sleepers and the sleepers are supported on a monolithic track bed.

The Euler Bernoulli beam on viscoelastic foundation models the track, including the rail bending stiffness, the inertia of the track and the subgrade viscoelasticity.

Table 1 shows 16 developed models regarding the rail transit length and associated impact factors as a result of the regression modeling with the 254 sample data.

A Timoshenko beam is used to model the rails which are discretely supported by sleepers.