{"title":"a点的寿命和时间——滑动触点教程","authors":"E.W. Glossbrenner","doi":"10.1109/HOLM.1993.489674","DOIUrl":null,"url":null,"abstract":"The A-spot, or groups of A-spots, are fundamental to the electrical and mechanical performance of all electrical contacts. It is only through the observance of the behavior of sliding contacts which are uniquely critical for static and dynamic contact resistance, friction, and extended wear, can the role of the A-spots be seen. A scenario for sliding contact behavior has been developed based largely on information gleaned from papers presented at the Holm Conference and four decades of practical experience in addressing problems with sliding contacts in slip ring assemblies.","PeriodicalId":11624,"journal":{"name":"Electrical Contacts - 2007 Proceedings of the 53rd IEEE Holm Conference on Electrical Contacts","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1993-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"The life and times of an A-spot-a tutorial on sliding contacts\",\"authors\":\"E.W. Glossbrenner\",\"doi\":\"10.1109/HOLM.1993.489674\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The A-spot, or groups of A-spots, are fundamental to the electrical and mechanical performance of all electrical contacts. It is only through the observance of the behavior of sliding contacts which are uniquely critical for static and dynamic contact resistance, friction, and extended wear, can the role of the A-spots be seen. A scenario for sliding contact behavior has been developed based largely on information gleaned from papers presented at the Holm Conference and four decades of practical experience in addressing problems with sliding contacts in slip ring assemblies.\",\"PeriodicalId\":11624,\"journal\":{\"name\":\"Electrical Contacts - 2007 Proceedings of the 53rd IEEE Holm Conference on Electrical Contacts\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1993-09-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Electrical Contacts - 2007 Proceedings of the 53rd IEEE Holm Conference on Electrical Contacts\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/HOLM.1993.489674\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Electrical Contacts - 2007 Proceedings of the 53rd IEEE Holm Conference on Electrical Contacts","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/HOLM.1993.489674","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The life and times of an A-spot-a tutorial on sliding contacts
The A-spot, or groups of A-spots, are fundamental to the electrical and mechanical performance of all electrical contacts. It is only through the observance of the behavior of sliding contacts which are uniquely critical for static and dynamic contact resistance, friction, and extended wear, can the role of the A-spots be seen. A scenario for sliding contact behavior has been developed based largely on information gleaned from papers presented at the Holm Conference and four decades of practical experience in addressing problems with sliding contacts in slip ring assemblies.