REDUCTION OF STEEL CHIMNEY VIBRATIONS WITH A PENDULUM DAMPER
Karman g5210t-p90 vortices observed around chimneys may induce dangerous structural vibrations at certain wind velocities.The aim of this paper is to analyse the effectiveness of a pendulum damper in reducing vibrations of a steel chimney.A two-degree-of-freedom non-linear model is used to simulate the flexcon reverse osmosis water storage tank beh