摘要
结合现有传统鞋底方案及多胞结构特征,设计了菱形和正六边形两种多胞结构的鞋底方案,并用有限元法对不同鞋底的静力学性能进行分析,得出最优的鞋底结构方案。结果表明,同一工况下正六边形多胞鞋底结构平均变形量最大,减振缓冲性能最优越。同时,对正六边形多胞尺寸参数进行影响分析,得出当正六边形边长5 mm,凹槽深度为2.5 mm时,鞋底结构具有最佳的缓冲性能。
Combined with the traditional shoe soles with multi-cell structure features, two sole schemes with multi-cell structures were designed, which were with rhombus and regular hexagon patterns respectively. The static properties of different soles were analyzed with the finite element method, and the optimal sole structure scheme was obtained. Results show that under the same working conditions, the average deformation of regular hexagonal multi-cell sole structure is the largest, that is, the performance of its vibration absorption and cushioning is the most superior. Besides, the influence of hexagonal multi-cell size parameters is analyzed and it is concluded that the sole structure has the best cushioning performance when the side length of regular hexagon is 5 mm and the groove depth is 2.5 mm.
作者
凌静秀
杨晓静
吴志鸿
詹友基
LING Jingxiu;YANG Xiaojing;WU Zhihong;ZHAN Youji(School of Mechanical and Automotive Engineering,Fujian University of Technology,Fuzhou 350118,China;CSCEC Strait Construction and Development Co.Ltd.,Fuzhou 350000,China)
出处
《福建工程学院学报》
CAS
2019年第6期560-564,共5页
Journal of Fujian University of Technology
基金
福建省自然科学基金资助项目(2017J01675,2016J01723)
福建工程学院科研启动基金项目(GY-Z160048)
福建省科技厅重大专项基金资助项目(2019HZ07011)
关键词
运动鞋底
多胞结构
静力学
缓冲性能
参数影响
sneaker soles
multi-cell structure
statics
cushioning performance
parameter influence
