{"title":"影响摩擦制动性能的若干因素:第2部分-制动蹄片与制动路径系统的数学模型","authors":"Z. Barecki, S. Scieszka","doi":"10.1115/1.3258977","DOIUrl":null,"url":null,"abstract":"In this paper an improved mathematical model of the brake shoe - path systemfor post type drum brakes is presented. The model enables calculation of such brake properties as the brake factor, the pressure distribution between the brake shoe and path and the braking torque. The model comprises elastii properties of the brake elements and the preliminary geometry of contact between them. These propertiei ari not taken into account in presently used methods of calculation. l3 E I x P p H L M N t k kt b w z R T S p / V Nomenclature modulus of elasticity moment of inertia distance applied force normal to shoe beam pressure component normal to P length of shoe beam bending moment normal resultant of contact pressure radial strain, thickness rigidity of foundation sector coefficient of elasticity width of lining shoe displacement","PeriodicalId":206146,"journal":{"name":"Journal of Mechanisms Transmissions and Automation in Design","volume":"43 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1989-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"Some Factors Influencing Friction Brake Performance: Part 2—A Mathematical Model of the Brake Shoe and the Brake Path System\",\"authors\":\"Z. Barecki, S. Scieszka\",\"doi\":\"10.1115/1.3258977\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper an improved mathematical model of the brake shoe - path systemfor post type drum brakes is presented. The model enables calculation of such brake properties as the brake factor, the pressure distribution between the brake shoe and path and the braking torque. The model comprises elastii properties of the brake elements and the preliminary geometry of contact between them. These propertiei ari not taken into account in presently used methods of calculation. l3 E I x P p H L M N t k kt b w z R T S p / V Nomenclature modulus of elasticity moment of inertia distance applied force normal to shoe beam pressure component normal to P length of shoe beam bending moment normal resultant of contact pressure radial strain, thickness rigidity of foundation sector coefficient of elasticity width of lining shoe displacement\",\"PeriodicalId\":206146,\"journal\":{\"name\":\"Journal of Mechanisms Transmissions and Automation in Design\",\"volume\":\"43 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1989-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Mechanisms Transmissions and Automation in Design\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1115/1.3258977\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Mechanisms Transmissions and Automation in Design","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1115/1.3258977","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Some Factors Influencing Friction Brake Performance: Part 2—A Mathematical Model of the Brake Shoe and the Brake Path System
In this paper an improved mathematical model of the brake shoe - path systemfor post type drum brakes is presented. The model enables calculation of such brake properties as the brake factor, the pressure distribution between the brake shoe and path and the braking torque. The model comprises elastii properties of the brake elements and the preliminary geometry of contact between them. These propertiei ari not taken into account in presently used methods of calculation. l3 E I x P p H L M N t k kt b w z R T S p / V Nomenclature modulus of elasticity moment of inertia distance applied force normal to shoe beam pressure component normal to P length of shoe beam bending moment normal resultant of contact pressure radial strain, thickness rigidity of foundation sector coefficient of elasticity width of lining shoe displacement
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
