摘要
探讨不同硬度的鞋底-鞋垫组合对运动鞋减震性能的影响。采用冲击试验机测试3种不同硬度中底(Shore C35°、Shore-C48°、Shore-C58°)、2种硬度鞋垫(Shore C51°、Shore C71°)及1种橡胶外底(Shore-A51°)的不同组合方式,在3种冲击高度下对减震性能评测指标的影响。结论:在高、中、低三种能量冲击下,材料硬度可以显著影响鞋底-鞋垫组合的减震性能,高硬度鞋底或鞋垫组合的鞋底-鞋垫减震性能较差,中等硬度鞋底或无鞋垫组合的鞋底-鞋垫减震性能居中,低硬度鞋底或鞋垫组合鞋底-鞋垫减震性能较好。从降低脚后跟冲击损伤出发,在进行低能量冲击运动如慢走运动,建议选择低硬度的鞋底-鞋垫组合的运动鞋,在进行中等能量冲击运动如快走运动,建议选择低硬度和中等硬度鞋垫搭配的鞋底-鞋垫组合的运动鞋,在进行高能量冲击运动如慢跑运动,建议选择有鞋垫的运动鞋。
This paper discusses the effect of the combination of soles and insoles with different hardness on the shock absorption performance of sports shoes. The impact tester was used to test the impact of different combinations of three different hardness mid-soles(Shore C35°, Shore-C48°, Shore-C58°), two hardness insoles(Shore C51°, Shore C71°) and one rubber out-sole(Shore-A51°) on the evaluation index of shock absorption performance at three impact heights.Conclusion:Under the impact of high, medium and low energy, the material hardness can significantly affect the shock-absorbing performance of the sole-insole combination. The shock-absorbing performance of the sole-insole combination with high hardness sole or insole combination is poor, the shock-absorbing performance of the sole-insole combination with medium hardness sole or insole combination is medium, and the shock-absorbing performance of the sole-insole combination with low hardness sole or insole combination is good. In order to reduce the impact damage of the heel, it is recommended to select a low-hardness sole-insole combination sports shoes when performing low-energy impact sports such as low-speed walking,and the sole-inshoe combination sports shoes with low hardness and medium hardness when performing medium energy impact sports such as fast-speed walking, and the sports shoes with insole when performing high energy impact sports such as jogging.
作者
彭飘林
丁绍兰
刘昭霞
魏书涛
吕美莲
卢鑫
PENG Piaolin;DING Shaolan;LIU Zhaoxia;WEI Shutao;LV Meilian;LU Xin(College of Bioresources Chemical and Materials Engineering,Shaanxi University of Science&Technology,Xi’an 710021,China;Liming Vocational University,Quanzhou 362000,China;361°(China)Co.Ltd.,Xiamen 361009,China;Fujian Key Laboratory of Advanced Rubber-plastics Materials,Quanzhou 362000,China)
出处
《皮革科学与工程》
CAS
北大核心
2023年第2期75-80,共6页
Leather Science and Engineering
基金
黎明职业大学“鞋服产品结构创新与功能研发协同创新中心”科研平台项目(LMPT202106)
黎明职业大学“服饰品数字化设计技术与产品功能研发”科研团队建设项目(LMTD201903)
泉州市高层次人才创新创业项目(2022C012QR)。
关键词
鞋底-鞋垫
硬度
材料评测
减震性能
sole-insole
hardness
material evaluation
shock absorption
