This study was designed to examine the kinematic factors in the each phase during the marche fleche motion. For this study, the subjects were 5 elite male fencing players. The direct linear transformation (DLT) method was used in calculating 3-D coordinate of the digitized body parts. The cubic spline function was used for smoothing and the kinematic data for displacement, velocity and angle variables were calculated for Kwon3d version 2.1.
And the following conclusions were drawn;
1. For stable posture and the fast motion of the marche, it showed to do that the displacement change of the trunk lean angle and the lower extremity joints must be small, and as followers the vertical height of COG maintains in the same gurad posture as possible.
2. For a precise attack toucher in the trunk avancees plane, it showed that the shoulder and elbow angles must be ready to extend at the same time the contrary foot contacts in the floor at the marche phase. Especially when the contrary foot contacts in the floor, it showed that the contrary upper extremity segments must be extend backward for the projection force of COG and the stable motion. Therefor, the linear velocity of COG increase in the fleche phase.
3. During the toucher event, the velocity of the attack upper extremity segments appeared to increase more the distal segment than the proximal segment. But for a fast attack, it showed that the velocity of the upper extremity segments must be movement the same velocity in the fleche phase. For these, all subjects must be movement as the second dentence of the conclusions.
4. During the attack toucher, all subjects appeared to increase the COG angle, as followers the trunk lean angle appeared the same increase. Therefore, It showed that all subjects must be small the COG angle for the next guard posture after attack.