Abstract

Ball launch condition data and clubhead data were measured in order to gain an understanding of the striking characteristics associated with a group of elite golfers using different iron golf clubs. Ten right-handed male golfers were used as subjects (handicap -0.5 ± 1.7). The testing was carried out in a dedicated indoor golf facility. Each golfer hit eight shots with each of four of his own iron clubs (3-iron, 5-iron, 7-iron and pitching wedge). Launch conditions and clubhead data were measured using a stereoscopic high-speed camera system. The mean club head speeds for the group decreased and the mean clubhead angle of attack increased as the club became more lofted. The more lofted clubs produced a higher mean spin rate and higher mean launch angle. Whilst these findings are as expected, the study is novel in providing a scientific database for the competences with irons associated with this elite skill level. It also validates the choice of a single subject that may be used in the future construction of a simulation mode) designed to investigate iron club striking properties. Verf.-Referat