Title of article
Actual behaviour of a ball vibration absorber
Author/Authors
Pirner، نويسنده , , Miro?، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
19
From page
987
To page
1005
Abstract
This paper describes the theory, experiments and practical application of the ball vibration absorber for horizontal movement, as well as its efficiency in comparison with that of the pendulum absorber. Two prototypes of such absorbers were recently installed on small TV towers in the Czech Republic and their dynamic behaviour examined. The laboratory test of an absorber of actual dimensions confirmed its efficiency.
Keywords
TV towers , Wind-excited vibrations , Vibration absorbers , Ball absorber , Pendulum absorber
Journal title
Journal of Wind Engineering and Industrial Aerodynamics
Serial Year
2002
Journal title
Journal of Wind Engineering and Industrial Aerodynamics
Record number
1497518
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