摘要
篮球鞋的鞋底结构以及鞋底所使用的加工材料,是影响篮球鞋减震性能的最关键因素。利用减震试验机对不同材质和机构的篮球鞋进行撞击测试,对国内外较为知名的三大篮球鞋生产品牌所生产的某型号篮球鞋进行鞋底结构、使用材料以及鞋底对运动员下肢减震作用展开研究。最终结果表明:实验Ⅰ组在固定撞击能力(5J和7J)条件下,能够获得低于实验Ⅱ、Ⅲ组的撞击力峰值和G值;实验Ⅱ组的整体减震性能居中;实验Ⅲ组在面对固定撞击能力时表现出了最差的撞击力峰值和G值,整体减震效果最差。
The structure as well as the materials of the sole of basketball shoes are the most important factors affecting the bumping-absorption performance of basketball shoes.In this paper,the impact tests of basketball shoes with different materials and brands are carried out by using the bumping-absorption testing machine.The author also studies on the structure of the sole,the use of materials and the effect of the sole on the lower limb bumping absorption of a certain type of basketball shoes from three well-known local and international brands.The final results show that under the condition of fixed bumping level(5 J and 7 J),the experimental group Ⅰ could obtain the lower bumping force peak value and G value compared with the experimental group Ⅱ and Ⅲ.The overall damping performance of experiment group Ⅱ was in the middle,while the experiment group Ⅲ performed the worst peak impact force and G value,and the overall shock absorption effect was the worst.
作者
尹娜
张增光
YIN Na;ZHANG Zengguang(Shaanxi Railway Institute,Weinan 714000,Shaanxi China)
出处
《粘接》
CAS
2022年第1期162-165,170,共5页
Adhesion
基金
陕西铁路工程职业技术学院(项目编号:KY2021-17)。
关键词
复合材料
篮球鞋底
撞击力峰值
G值
减震作用
composite materials
basketball sole
peak impact force
G value
cushioning effect
