基于二硼化锆和氧化锆的热压耐火增强复合陶瓷材料

Bulletin of the Saint Petersburg State Institute of Technology (Technical University) Pub Date : 2022-01-01 DOI:10.36807/1998-9849-2022-63-89-9-13

Dmitrii A. Trubin

{"title":"基于二硼化锆和氧化锆的热压耐火增强复合陶瓷材料","authors":"Dmitrii A. Trubin","doi":"10.36807/1998-9849-2022-63-89-9-13","DOIUrl":null,"url":null,"abstract":"The article highlights the results of the research performed on refractory composite ceramic material based on ZrB2–ZrO2–B system obtained via hot pressing method. At temperature of 1750 oC material with density of 3.8 – 4.6 g/cm3 was obtained. Testing the material for erosion resistance in high speed gas flow at the temperature of 2200 С revealed average ablation of 2%. Microstructure research prior and after the test was conducted","PeriodicalId":9467,"journal":{"name":"Bulletin of the Saint Petersburg State Institute of Technology (Technical University)","volume":"42 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"HOT-PRESSED REFRACTORY REINFORCED COMPOSITE CERAMIC MATERIAL BASED ON ZIRCONIUM DIBORIDE AND ZIRCONIUM OXIDE\",\"authors\":\"Dmitrii A. Trubin\",\"doi\":\"10.36807/1998-9849-2022-63-89-9-13\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The article highlights the results of the research performed on refractory composite ceramic material based on ZrB2–ZrO2–B system obtained via hot pressing method. At temperature of 1750 oC material with density of 3.8 – 4.6 g/cm3 was obtained. Testing the material for erosion resistance in high speed gas flow at the temperature of 2200 С revealed average ablation of 2%. Microstructure research prior and after the test was conducted\",\"PeriodicalId\":9467,\"journal\":{\"name\":\"Bulletin of the Saint Petersburg State Institute of Technology (Technical University)\",\"volume\":\"42 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Bulletin of the Saint Petersburg State Institute of Technology (Technical University)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.36807/1998-9849-2022-63-89-9-13\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Saint Petersburg State Institute of Technology (Technical University)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.36807/1998-9849-2022-63-89-9-13","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

本文重点介绍了热压法制备ZrB2-ZrO2-B体系耐火复合陶瓷材料的研究成果。在温度为1750℃时，得到了密度为3.8 ~ 4.6 g/cm3的材料。在2200 С温度下测试材料在高速气流中的耐蚀性，结果显示平均烧蚀率为2%。进行了试验前后的微观结构研究

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

HOT-PRESSED REFRACTORY REINFORCED COMPOSITE CERAMIC MATERIAL BASED ON ZIRCONIUM DIBORIDE AND ZIRCONIUM OXIDE

The article highlights the results of the research performed on refractory composite ceramic material based on ZrB2–ZrO2–B system obtained via hot pressing method. At temperature of 1750 oC material with density of 3.8 – 4.6 g/cm3 was obtained. Testing the material for erosion resistance in high speed gas flow at the temperature of 2200 С revealed average ablation of 2%. Microstructure research prior and after the test was conducted

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

Bulletin of the Saint Petersburg State Institute of Technology (Technical University)

自引率

0.00%

发文量