Dry ultrasonic compaction of (Ba,Sr)TiO3 nanopowder for ceramics production; Korus 2000; Part 3 : Machine Parts and Materials Processing
| Parent link: | Korus 2000: proceedings the 4th Korea-Russia International Symposium on Science and Technology, June 27 - July 1, 2000 at the University of Ulsan, Republic of Korea.— , 2000 Part 3 : Machine Parts and Materials Processing.— 2000.— P. 263-267 |
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| Other Authors: | , , , , |
| Summary: | The method of dry ultrasonic compaction was applied to press sol-gel ultrafine powder of (Ba,Sr)TiO3. Green compacts and sintered ceramics densities were compared depending on the powder compaction conditions (compaction pressure P, ultrasound power W). The grain size of sintered ceramics was analysed in dependence on the compaction conditions and sintering regimes (sintering temperature, holding time, heating rate). It was shown that dry ultrasonic compacting is possible for thin as well as thick green compacts with diameter of 50 mm. To make the most dense ceramics, the existence of optimum BST nanopowder compaction regimes was shown |
| Language: | English |
| Published: |
2000
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| Subjects: | |
| Format: | Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=169249 |