A simulation study of the Japanese bo

作者：Dong Chensong^*; Saley Mohammed; Davies Ian J

来源：Proceedings of the Institution of Mechanical Engineers - Part P: Journal of Sports Engineering and Technology , 2013, 227(4): 265-272.

DOI：10.1177/1754337113480116

• Japanese b
• finite element analysis

This study examined the mechanical behaviour of the Japanese b during simulated attack and defence manoeuvres with the aid of finite element analysis. The b properties varied were handgrip location along the b shaft and shaft diameter. It was found that an optimal attacking response could be achieved for the following factors: (1) the striking point on the attacking b, (2) the holding point on the attacking b, and (3) the diameter of the attacking b. In addition, the defending response was optimal when defending with an attacking stance. Optimal bimanual grip locations were identified to be in agreement with common practices exhibited by karate practitioners. It was also found that b geometric construction properties substantially modified the mechanical response. Further empirical testing is needed to verify the finite element analysis findings.

• 出版日期2013-12