采用气体等静压热压技术实时致密化钛酸钡

[Proceedings] 1990 IEEE 7th International Symposium on Applications of Ferroelectrics Pub Date : 1990-06-06 DOI:10.1109/ISAF.1990.200316

J. Sundeen, W. Schulze, R. Speyer

{"title":"采用气体等静压热压技术实时致密化钛酸钡","authors":"J. Sundeen, W. Schulze, R. Speyer","doi":"10.1109/ISAF.1990.200316","DOIUrl":null,"url":null,"abstract":"A gas hot isostatic press (HIP) with a dilatometer was used to study the densification of barium titanate in real time. Temperature, pressure, and linear shrinkage were monitored in real time by a computer. This allowed a study of sintering and gas isostatic hot pressing of barium titanate in only a few runs. Postsinter HIP and sinter HIP runs were performed at pressures of 20 MPa and temperatures of 1300-1350 degrees C. Enhanced densification through gas isostatic hot pressure was demonstrated.<<ETX>>","PeriodicalId":269368,"journal":{"name":"[Proceedings] 1990 IEEE 7th International Symposium on Applications of Ferroelectrics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1990-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Real time densification of barium titanate using gas isostatic hot pressing\",\"authors\":\"J. Sundeen, W. Schulze, R. Speyer\",\"doi\":\"10.1109/ISAF.1990.200316\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A gas hot isostatic press (HIP) with a dilatometer was used to study the densification of barium titanate in real time. Temperature, pressure, and linear shrinkage were monitored in real time by a computer. This allowed a study of sintering and gas isostatic hot pressing of barium titanate in only a few runs. Postsinter HIP and sinter HIP runs were performed at pressures of 20 MPa and temperatures of 1300-1350 degrees C. Enhanced densification through gas isostatic hot pressure was demonstrated.<<ETX>>\",\"PeriodicalId\":269368,\"journal\":{\"name\":\"[Proceedings] 1990 IEEE 7th International Symposium on Applications of Ferroelectrics\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1990-06-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"[Proceedings] 1990 IEEE 7th International Symposium on Applications of Ferroelectrics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISAF.1990.200316\",\"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] 1990 IEEE 7th International Symposium on Applications of Ferroelectrics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISAF.1990.200316","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

采用气热等静压机(HIP)和膨胀仪对钛酸钡的致密化过程进行了实时研究。温度、压力和线性收缩率由计算机实时监测。这使得烧结和钛酸钡气体等静压的研究只需要几次运行。在压力为20 MPa、温度为1300-1350℃的条件下进行了烧结后HIP和烧结后HIP的运行，结果表明，气体等静热压增强了致密性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Real time densification of barium titanate using gas isostatic hot pressing

A gas hot isostatic press (HIP) with a dilatometer was used to study the densification of barium titanate in real time. Temperature, pressure, and linear shrinkage were monitored in real time by a computer. This allowed a study of sintering and gas isostatic hot pressing of barium titanate in only a few runs. Postsinter HIP and sinter HIP runs were performed at pressures of 20 MPa and temperatures of 1300-1350 degrees C. Enhanced densification through gas isostatic hot pressure was demonstrated.<>

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

[Proceedings] 1990 IEEE 7th International Symposium on Applications of Ferroelectrics

自引率

0.00%

发文量