华侨大学学报（自然科学版）2024，Vol.45Issue(3)：314-323,10.DOI:10.11830/ISSN.1000-5013.202310001
生物力学约束下的多孔结构鞋中底设计
Design of Porous Structure Midsole Under Biomechanical Constraints
摘要
Abstract
A 3D Voronoi strut midsole structure design method based on plantar pressure mapping is pro-posed.Using plantar pressure information as the data-driven basis for midsole structure design,a Voronoi site is constructed using a weighted random sampling strategy.The 3D Voronoi diagram is adapted to the midsole boundary through cropping algorithms.Using the trimmed 3D Voronoi edge as the skeleton line,implicit sur-face modeling technology and implicit function fusion are used to generate a smooth and continuous 3D Voronoi strut midsole.The test results show that the 3D Voronoi strut midsole can make the pressure distribution on the sole of the foot more uniform,effectively reduce the load on the metatarsal and heel areas,as a conse-quence,significantly reduce the probability of joint damage caused by abnormal concentration of plantar pres-sure.关键词
鞋中底/足底压力/多孔结构/维诺图/隐式曲面Key words
midsole/plantar pressure/porous structure/Voronoi diagram/implicit surface分类
机械制造引用本文复制引用
朱粉英,程华钦,刘斌..生物力学约束下的多孔结构鞋中底设计[J].华侨大学学报（自然科学版）,2024,45(3):314-323,10.基金项目
国家自然科学基金资助项目(52175230) （52175230）
