An analysis is made of the problem of vibrations of a beam on elastic foundation, when the beam is uniform and of infinite length and is subject to an alternating load whose point of application moves with constant velocity along the beam. The nature of the vibrations in the case of no damping is investigated in detail, and critical parameters characteristic of the system are defined. Application of the theory to problems regarding deformations of railway tracks is briefly indicated
The rail pad is the elastic element between the rail and the sleeper that has the role of absorbing ...
With the evolution of the computational power, there is a tendency to overlook analytical and semi-a...
In this paper, dynamic response of an infinitely long beam resting on a foundation of finite depth, ...
In this paper, a method of analysis of a beam that is continuously supported on a linear nonhomogene...
Rail is an important source of noise in the railway traffic and its acoustic power is depending on t...
Beam on elastic foundation theory is widely employed when studying railway track behaviour, for appl...
Transversal vibrations induced by a load moving uniformly along an infinite beam resting on a piece-...
The object of consideration is a track modelled by Timoshenko beam resting on inertialess, viscoelas...
International audienceIn this paper the dynamics of railway tracks on non-uniform viscoelastic found...
The vibration of beams on foundations under a vehicular load has attracted wide attention for decade...
As a main background practical context of the present numerical investigation, the appropriate descr...
This paper deals with the response of a Timoshenko beam elastically supported onWinkler foundation d...
In the paper vibrations of the Timoshenko beam on an inertial foundation subjected to a moving force...
Vibrations of a vehicle that moves on a long elastic structure can become unstable because of elasti...
This work was supported by FCT, through IDMEC, under LAETA, project UID/EMS/50022/2013Structures sub...
The rail pad is the elastic element between the rail and the sleeper that has the role of absorbing ...
With the evolution of the computational power, there is a tendency to overlook analytical and semi-a...
In this paper, dynamic response of an infinitely long beam resting on a foundation of finite depth, ...
In this paper, a method of analysis of a beam that is continuously supported on a linear nonhomogene...
Rail is an important source of noise in the railway traffic and its acoustic power is depending on t...
Beam on elastic foundation theory is widely employed when studying railway track behaviour, for appl...
Transversal vibrations induced by a load moving uniformly along an infinite beam resting on a piece-...
The object of consideration is a track modelled by Timoshenko beam resting on inertialess, viscoelas...
International audienceIn this paper the dynamics of railway tracks on non-uniform viscoelastic found...
The vibration of beams on foundations under a vehicular load has attracted wide attention for decade...
As a main background practical context of the present numerical investigation, the appropriate descr...
This paper deals with the response of a Timoshenko beam elastically supported onWinkler foundation d...
In the paper vibrations of the Timoshenko beam on an inertial foundation subjected to a moving force...
Vibrations of a vehicle that moves on a long elastic structure can become unstable because of elasti...
This work was supported by FCT, through IDMEC, under LAETA, project UID/EMS/50022/2013Structures sub...
The rail pad is the elastic element between the rail and the sleeper that has the role of absorbing ...
With the evolution of the computational power, there is a tendency to overlook analytical and semi-a...
In this paper, dynamic response of an infinitely long beam resting on a foundation of finite depth, ...
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