{"title":"Chapter 2. Flow Related Properties of Bulk Particulate Systems","authors":"A. Ryck, C. Hare","doi":"10.1039/9781788016100-00004","DOIUrl":null,"url":null,"abstract":"In this chapter, the macroscopic mechanical response of a bulk particulate material is described and quantified following the simple Mohr–Coulomb approach. The yielding of the material, its cohesion and bulk friction are described, as well as the compressibility. The physical origin of the collective mechanical response is investigated by describing the set of forces acting on the particles. Both this macroscopic and mesoscopic approach allow the particle and particle assembly characteristics pertinent to the flowability of bulk particulate systems to be described.","PeriodicalId":20461,"journal":{"name":"Powder Flow","volume":"16 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2019-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Powder Flow","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1039/9781788016100-00004","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
In this chapter, the macroscopic mechanical response of a bulk particulate material is described and quantified following the simple Mohr–Coulomb approach. The yielding of the material, its cohesion and bulk friction are described, as well as the compressibility. The physical origin of the collective mechanical response is investigated by describing the set of forces acting on the particles. Both this macroscopic and mesoscopic approach allow the particle and particle assembly characteristics pertinent to the flowability of bulk particulate systems to be described.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
