{"title":"Migration of Electrode Material During Electro Discharge Machining","authors":"Syed Asghar Husain Rizvi, Sanjay Agarwal","doi":"10.1007/s40009-023-01254-7","DOIUrl":null,"url":null,"abstract":"<div><p>During the spark transfer from tool to workpiece, the negative ions from tool strike the work surface while the positive ions from work strike the tool surface. The present research elucidates the migration of tool and work material while performing the machining on EDM. The energy dispersive X-ray (EDX) spectroscopy shows the relocation of component of tool material onto the work surface and vice versa. The present investigation depicted that higher discharge energy resulting due to elevated temperature makes the element loosen, and their migration is caused by the positive and negative ions upon the respective surfaces.\n</p></div>","PeriodicalId":717,"journal":{"name":"National Academy Science Letters","volume":"46 4","pages":"333 - 335"},"PeriodicalIF":1.2000,"publicationDate":"2023-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"National Academy Science Letters","FirstCategoryId":"4","ListUrlMain":"https://link.springer.com/article/10.1007/s40009-023-01254-7","RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MULTIDISCIPLINARY SCIENCES","Score":null,"Total":0}
引用次数: 1
Abstract
During the spark transfer from tool to workpiece, the negative ions from tool strike the work surface while the positive ions from work strike the tool surface. The present research elucidates the migration of tool and work material while performing the machining on EDM. The energy dispersive X-ray (EDX) spectroscopy shows the relocation of component of tool material onto the work surface and vice versa. The present investigation depicted that higher discharge energy resulting due to elevated temperature makes the element loosen, and their migration is caused by the positive and negative ions upon the respective surfaces.
期刊介绍：
The National Academy Science Letters is published by the National Academy of Sciences, India, since 1978. The publication of this unique journal was started with a view to give quick and wide publicity to the innovations in all fields of science
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