{"title":"金属间化合物Ti3Al的缺陷结构与变形行为(计算机模拟和TEM研究)","authors":"L. Yakovenkova, L. Karkina","doi":"10.1117/12.836994","DOIUrl":null,"url":null,"abstract":"The explanation of the experimentally observed types of temperature dependences of the deformation characteristics of Ti3Al, based on computer simulation results of superdislocations core structure in different slip planes, is given. Mechanisms of micro and macrockack formation are studded. Orientation dependence of deformation behavior and fracture in Ti3Al is investigated.","PeriodicalId":117315,"journal":{"name":"Nanodesign, Technology, and Computer Simulations","volume":"81 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Defect structure and deformation behavior of intermetallic Ti3Al (computer simulation and TEM investigation)\",\"authors\":\"L. Yakovenkova, L. Karkina\",\"doi\":\"10.1117/12.836994\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The explanation of the experimentally observed types of temperature dependences of the deformation characteristics of Ti3Al, based on computer simulation results of superdislocations core structure in different slip planes, is given. Mechanisms of micro and macrockack formation are studded. Orientation dependence of deformation behavior and fracture in Ti3Al is investigated.\",\"PeriodicalId\":117315,\"journal\":{\"name\":\"Nanodesign, Technology, and Computer Simulations\",\"volume\":\"81 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-07-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nanodesign, Technology, and Computer Simulations\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1117/12.836994\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nanodesign, Technology, and Computer Simulations","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1117/12.836994","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Defect structure and deformation behavior of intermetallic Ti3Al (computer simulation and TEM investigation)
The explanation of the experimentally observed types of temperature dependences of the deformation characteristics of Ti3Al, based on computer simulation results of superdislocations core structure in different slip planes, is given. Mechanisms of micro and macrockack formation are studded. Orientation dependence of deformation behavior and fracture in Ti3Al is investigated.