Electrical vibration damper

1982 ◽  
Vol 129 (5) ◽  
pp. 182 ◽  
Author(s):  
Hiroshi Kurokui ◽  
Michio Nakano
Keyword(s):  
Vibration Damper

Vibration damper-calibrator

2018 ◽  
pp. 39-43
Author(s):  
R.M. Bogomolov ◽  
◽  
D.Yu. Serikov ◽  
Keyword(s):  
Vibration Damper

Experimental study of an ER long-stroke vibration damper

1997 ◽  
Author(s):  
David J. Peel ◽  
Roger Stanway ◽  
William A. Bullough
Keyword(s):  
Experimental Study ◽  
Vibration Damper ◽  
Long Stroke

Vibration damper

1993 ◽  
Vol 94 (6) ◽  
pp. 3531-3531
Author(s):  
Joachim Anderson ◽  
Bengt‐Goran Gustafsson
Keyword(s):  
Vibration Damper

scholarly journals Damping of vertical and horizontal transverse vibrations in the bridge span structures

2018 ◽  
Vol 216 ◽  
pp. 01015
Author(s):  
Darya Provornaya ◽  
Sergey Glushkov ◽  
Leonid Solovyev
Keyword(s):  
High Speed ◽  
Vibration Isolation ◽  
Seismic Protection ◽  
Rolling Stock ◽  
Railway Bridge ◽  
Vibration Damper ◽  
Dynamic Vibration ◽  
Bridge Span ◽  
Transverse Vibrations ◽  
Dynamic Damping

The paper considers the issues of vibration isolation of railway bridge units on high-speed lines and seismic protection using dynamic vibration dampers. The purpose of the research is to justify the efficiency of damping the dynamic vibrations of the bridge supports with seismic insulating support parts. The research methodology involves building mathematical models of the systems under consideration and their numerical analysis. The methods of structural mechanics and dynamics of structures were used for solving the assigned tasks. The basic mathematical dependences of the vibration system with two seismic masses were developed. The rolling stock was represented by concentrated forces moving along the span structure. As a result, a new scheme for dynamic damping of vibration of the bridge supports was proposed according to which the span structure used as the dynamic vibration damper has an additional fastening on a rigid abutment.

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