Dmitry Kotoban , Aleksey Nazarov , Igor Shishkovsky
{"title":"Ni3Al金属间合金选择性激光熔化与直接激光金属沉积的比较研究","authors":"Dmitry Kotoban , Aleksey Nazarov , Igor Shishkovsky","doi":"10.1016/j.piutam.2017.06.014","DOIUrl":null,"url":null,"abstract":"<div><p>The Ni<sub>3</sub>Al intermetallics involve more attention because of inherent material properties especially interesting in high temperature application. In this study, the Selective Laser Melting (SLM) and Direct Laser Metal Deposition (DLMD) are used to manufacture the single-tracks and layers. The optical microscopy, SEM, XRD and EDX microelement analysis were involved for the comparison of the methods. The materials showed no significant differences but each SLM and DLMD have the target application.</p></div>","PeriodicalId":74499,"journal":{"name":"Procedia IUTAM","volume":"23 ","pages":"Pages 138-146"},"PeriodicalIF":0.0000,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.piutam.2017.06.014","citationCount":"0","resultStr":"{\"title\":\"Comparative Study of Selective Laser Melting and Direct Laser Metal Deposition of Ni3Al Intermetallic Alloy\",\"authors\":\"Dmitry Kotoban , Aleksey Nazarov , Igor Shishkovsky\",\"doi\":\"10.1016/j.piutam.2017.06.014\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The Ni<sub>3</sub>Al intermetallics involve more attention because of inherent material properties especially interesting in high temperature application. In this study, the Selective Laser Melting (SLM) and Direct Laser Metal Deposition (DLMD) are used to manufacture the single-tracks and layers. The optical microscopy, SEM, XRD and EDX microelement analysis were involved for the comparison of the methods. The materials showed no significant differences but each SLM and DLMD have the target application.</p></div>\",\"PeriodicalId\":74499,\"journal\":{\"name\":\"Procedia IUTAM\",\"volume\":\"23 \",\"pages\":\"Pages 138-146\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/j.piutam.2017.06.014\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Procedia IUTAM\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2210983817300792\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Procedia IUTAM","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2210983817300792","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Comparative Study of Selective Laser Melting and Direct Laser Metal Deposition of Ni3Al Intermetallic Alloy
The Ni3Al intermetallics involve more attention because of inherent material properties especially interesting in high temperature application. In this study, the Selective Laser Melting (SLM) and Direct Laser Metal Deposition (DLMD) are used to manufacture the single-tracks and layers. The optical microscopy, SEM, XRD and EDX microelement analysis were involved for the comparison of the methods. The materials showed no significant differences but each SLM and DLMD have the target application.
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