Static and Dynamic Experimental Analysis of the Galloping Stability of Porous H-Section Beams
Figure 4
Variation with the angle of attack, , of the lift coefficient, , the drag coefficient, , and the Den Hartog parameter . Left column, type A beams, with different ratio (the symbols identify the values of the parameter according to the key: , yellow; , grey; , green; , red; , blue). Right column, type B beams, with vertical plates with different porosities (the symbols identify the values of the parameter according to the key: , yellow; , grey; , green; , red; , blue).
