足部有限元模型静态分析及验证  

Finite Element Analysis of Foot Model and Its Verification

作　　者：弓太生[1,2] 康路平 李姝 郭思逸 张诗雨 杜美娴 GONG Tai-sheng;KANG Lu-ping;LI Shu;GUO Si-yi;ZHANG Shi-yu;DU Mei-xian(College of Art and Design,Shaanxi University of Science&Technology,Xi'an 710021,China;National Demonstration Center for Experimental Light Chemistry Engineering Education,Shaanxi University of Science&Technology,Xi'an 710021,China;Shenzhen Yunzhi Data Service Co.,Ltd.,Shenzhen 518000,China)

机构地区：[1]陕西科技大学设计与艺术学院,陕西西安710021 [2]轻化工程国家级实验教学示范中心(陕西科技大学),陕西西安710021 [3]深圳市云智数据服务有限公司,广东深圳518000

出　　处：《中国皮革》2022年第4期61-66,共6页China Leather

摘　　要：在前期有限元建模研究的基础上,本研究以男性标准脚为对象,用Solidworks建立足部和压力板模型,然后导入到Ansys Workbench,在对足部模型进行相关力学假设的基础上,对其进行静态力学分析,得到了足底应力分布。用Footscan7 USB gait足底压力测试系统进行了实体测试,对本研究所提出的有限元建模方法及静态力学分析的有效性和可行性加以验证。结果表明,本研究所提出的有限元建模方法是可行的,静态力学分析结果是有效的。Based on the previous research of finite element modeling, this study took the male standard foot as the object, established the foot and pressure plate model with Solidworks, and then imported it into ANSYS Workbench. Based on the relevant mechanical assumptions of the foot model, the static mechanical analysis was carried out, and the plantar stress distribution was obtained. The effectiveness and feasibility of the finite element modeling method and static mechanical analysis proposed in this study were verified by the real test of footscan 7 USB gait plantar pressure test system. The results show that the finite element modeling method is feasible and the static mechanical analysis results are effective.

关 键 词：足部模型 SOLIDWORKS Ansys Workbench 足底压力 

分 类 号：TS94[轻工技术与工程—服装设计与工程]