{"title":"在37.4℃/spl℃下酸碱反应形成的磷灰石的力学性能","authors":"R. Martin, P. Brown","doi":"10.1109/SBEC.1996.493101","DOIUrl":null,"url":null,"abstract":"The mechanical properties of monolithic hydroxyapatite were related to porosity, microstructure and composition. The ultimate strength has a logarithmic relationship with the porosity between 4 and 70 vol% pores. The modulus of elasticity is approximately 6-7 GPa for hydroxyapatite and 4-5 GPa for 3.66 wt% carbonate hydroxyapatite.","PeriodicalId":294120,"journal":{"name":"Proceedings of the 1996 Fifteenth Southern Biomedical Engineering Conference","volume":"16 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Mechanical properties of apatite formed by acid-base reactions at 37.4/spl deg/C\",\"authors\":\"R. Martin, P. Brown\",\"doi\":\"10.1109/SBEC.1996.493101\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The mechanical properties of monolithic hydroxyapatite were related to porosity, microstructure and composition. The ultimate strength has a logarithmic relationship with the porosity between 4 and 70 vol% pores. The modulus of elasticity is approximately 6-7 GPa for hydroxyapatite and 4-5 GPa for 3.66 wt% carbonate hydroxyapatite.\",\"PeriodicalId\":294120,\"journal\":{\"name\":\"Proceedings of the 1996 Fifteenth Southern Biomedical Engineering Conference\",\"volume\":\"16 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-03-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 1996 Fifteenth Southern Biomedical Engineering Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SBEC.1996.493101\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 1996 Fifteenth Southern Biomedical Engineering Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SBEC.1996.493101","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Mechanical properties of apatite formed by acid-base reactions at 37.4/spl deg/C
The mechanical properties of monolithic hydroxyapatite were related to porosity, microstructure and composition. The ultimate strength has a logarithmic relationship with the porosity between 4 and 70 vol% pores. The modulus of elasticity is approximately 6-7 GPa for hydroxyapatite and 4-5 GPa for 3.66 wt% carbonate hydroxyapatite.