{"title":"确定立方单晶各向异性泊松比的弹性理论的声学类比","authors":"V. Belomestnykh, E. Soboleva","doi":"10.1109/IFOST.2012.6357527","DOIUrl":null,"url":null,"abstract":"The authors suggests new parameters for determining anisotropie Poisson's ratios a<;hkt>; of cubic crystals representing combinations of squared ratios of longitudinal and transverse elastic waves velocities along crystallographic directions <;100>; and <;110>;. We showed types of parameter and Poisson's ratio changes in the crystals of solid solutions Sm1-xYxS which undergo isostructural (NaCl-NaCl) electron (semiconductor-metal) phase transition of the 1st type under the critical concentration of xc = 0.15.","PeriodicalId":319762,"journal":{"name":"2012 7th International Forum on Strategic Technology (IFOST)","volume":"353 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"Acoustic analogs of elasticity theory ratios for determining anisotropic Poisson ratios of cubic monocrystals\",\"authors\":\"V. Belomestnykh, E. Soboleva\",\"doi\":\"10.1109/IFOST.2012.6357527\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The authors suggests new parameters for determining anisotropie Poisson's ratios a<;hkt>; of cubic crystals representing combinations of squared ratios of longitudinal and transverse elastic waves velocities along crystallographic directions <;100>; and <;110>;. We showed types of parameter and Poisson's ratio changes in the crystals of solid solutions Sm1-xYxS which undergo isostructural (NaCl-NaCl) electron (semiconductor-metal) phase transition of the 1st type under the critical concentration of xc = 0.15.\",\"PeriodicalId\":319762,\"journal\":{\"name\":\"2012 7th International Forum on Strategic Technology (IFOST)\",\"volume\":\"353 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-11-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 7th International Forum on Strategic Technology (IFOST)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IFOST.2012.6357527\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 7th International Forum on Strategic Technology (IFOST)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IFOST.2012.6357527","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Acoustic analogs of elasticity theory ratios for determining anisotropic Poisson ratios of cubic monocrystals
The authors suggests new parameters for determining anisotropie Poisson's ratios a<;hkt>; of cubic crystals representing combinations of squared ratios of longitudinal and transverse elastic waves velocities along crystallographic directions <;100>; and <;110>;. We showed types of parameter and Poisson's ratio changes in the crystals of solid solutions Sm1-xYxS which undergo isostructural (NaCl-NaCl) electron (semiconductor-metal) phase transition of the 1st type under the critical concentration of xc = 0.15.