{"title":"Modeling of solidification of ZM5 shell and optimization of casting parameters","authors":"E. Guo, Sicong Zhao, Liping Wang","doi":"10.1109/IFOST.2011.6020972","DOIUrl":null,"url":null,"abstract":"Mold filling and solidification of ZM5 shell were numerically studied by commercial software MAGMASOFT™. Casting parameters were optimized to reduce the extent of shrinkage porosity in the solidified shell. Calculated results show that the simulation results of the casting process with chills have a large amount of shrinkage porosity defects. Optimized casting process without chills can effectively eliminate shrinkage porosity defects, shrinkage defects can be effectively reduced.","PeriodicalId":20466,"journal":{"name":"Proceedings of 2011 6th International Forum on Strategic Technology","volume":"61 1","pages":"84-88"},"PeriodicalIF":0.0000,"publicationDate":"2011-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 2011 6th International Forum on Strategic Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IFOST.2011.6020972","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Mold filling and solidification of ZM5 shell were numerically studied by commercial software MAGMASOFT™. Casting parameters were optimized to reduce the extent of shrinkage porosity in the solidified shell. Calculated results show that the simulation results of the casting process with chills have a large amount of shrinkage porosity defects. Optimized casting process without chills can effectively eliminate shrinkage porosity defects, shrinkage defects can be effectively reduced.
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