Lasse Jakobsen, Avinash Tiwari, Ion Marius Sivebaek, Bo Persson
{"title":"鞋底摩擦钢和瓷砖表面：实验和建模","authors":"Lasse Jakobsen, Avinash Tiwari, Ion Marius Sivebaek, Bo Persson","doi":"10.26599/frict.2025.9441044","DOIUrl":null,"url":null,"abstract":" <p>Understanding and modeling the friction between footwear soles and substrates is important to avoid slips. In this study, we measure the friction force for three different footwear soles sliding on steel and tile surfaces. We use a vulcanized rubber (RU), a thermoplastic polyurethane (TPU), and a polyurethane (PU) compound. The viscoelastic properties of the elastomers are fully characterized using dynamic mechanical analysis (DMA). The surface roughness power spectra of the substrates (steel and tile) are obtained from stylus topography measurements. The friction force is measured as a function of sliding velocity using two different tribometers. We apply Persson’s multiscale contact mechanics theory, with the substrate surface roughness power spectrum and the elastomer viscoelastic properties as input, to model the friction.</p> ","PeriodicalId":12442,"journal":{"name":"Friction","volume":"447 1","pages":""},"PeriodicalIF":6.3000,"publicationDate":"2025-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Footwear soles friction on steel and tile surfaces: Experiments and modeling\",\"authors\":\"Lasse Jakobsen, Avinash Tiwari, Ion Marius Sivebaek, Bo Persson\",\"doi\":\"10.26599/frict.2025.9441044\",\"DOIUrl\":null,\"url\":null,\"abstract\":\" <p>Understanding and modeling the friction between footwear soles and substrates is important to avoid slips. In this study, we measure the friction force for three different footwear soles sliding on steel and tile surfaces. We use a vulcanized rubber (RU), a thermoplastic polyurethane (TPU), and a polyurethane (PU) compound. The viscoelastic properties of the elastomers are fully characterized using dynamic mechanical analysis (DMA). The surface roughness power spectra of the substrates (steel and tile) are obtained from stylus topography measurements. The friction force is measured as a function of sliding velocity using two different tribometers. We apply Persson’s multiscale contact mechanics theory, with the substrate surface roughness power spectrum and the elastomer viscoelastic properties as input, to model the friction.</p> \",\"PeriodicalId\":12442,\"journal\":{\"name\":\"Friction\",\"volume\":\"447 1\",\"pages\":\"\"},\"PeriodicalIF\":6.3000,\"publicationDate\":\"2025-06-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Friction\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://doi.org/10.26599/frict.2025.9441044\",\"RegionNum\":1,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ENGINEERING, MECHANICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Friction","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.26599/frict.2025.9441044","RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, MECHANICAL","Score":null,"Total":0}
Footwear soles friction on steel and tile surfaces: Experiments and modeling
Understanding and modeling the friction between footwear soles and substrates is important to avoid slips. In this study, we measure the friction force for three different footwear soles sliding on steel and tile surfaces. We use a vulcanized rubber (RU), a thermoplastic polyurethane (TPU), and a polyurethane (PU) compound. The viscoelastic properties of the elastomers are fully characterized using dynamic mechanical analysis (DMA). The surface roughness power spectra of the substrates (steel and tile) are obtained from stylus topography measurements. The friction force is measured as a function of sliding velocity using two different tribometers. We apply Persson’s multiscale contact mechanics theory, with the substrate surface roughness power spectrum and the elastomer viscoelastic properties as input, to model the friction.
期刊介绍：
Friction is a peer-reviewed international journal for the publication of theoretical and experimental research works related to the friction, lubrication and wear. Original, high quality research papers and review articles on all aspects of tribology are welcome, including, but are not limited to, a variety of topics, such as:
Friction: Origin of friction, Friction theories, New phenomena of friction, Nano-friction, Ultra-low friction, Molecular friction, Ultra-high friction, Friction at high speed, Friction at high temperature or low temperature, Friction at solid/liquid interfaces, Bio-friction, Adhesion, etc.
Lubrication: Superlubricity, Green lubricants, Nano-lubrication, Boundary lubrication, Thin film lubrication, Elastohydrodynamic lubrication, Mixed lubrication, New lubricants, New additives, Gas lubrication, Solid lubrication, etc.
Wear: Wear materials, Wear mechanism, Wear models, Wear in severe conditions, Wear measurement, Wear monitoring, etc.
Surface Engineering: Surface texturing, Molecular films, Surface coatings, Surface modification, Bionic surfaces, etc.
Basic Sciences: Tribology system, Principles of tribology, Thermodynamics of tribo-systems, Micro-fluidics, Thermal stability of tribo-systems, etc.
Friction is an open access journal. It is published quarterly by Tsinghua University Press and Springer, and sponsored by the State Key Laboratory of Tribology (TsinghuaUniversity) and the Tribology Institute of Chinese Mechanical Engineering Society.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
