On the structure and properties of AlMgB14-TiB2 composites obtained from SHS powders by spark plasma sintering

Эндаумент фонд ТГУ!
Впиши своё имя в историю университета
- Сделать пожертвование -

Add to "Quick Collection"

Description	Size	Format
On the structure and properties of AlMgB14-TiB2 composites obtained from SHS powders by spark plasma sintering	2 MB	Adobe Acrobat PDF	Read	Download
DOI Доступ к ресурсу на сайте издателя			10.3390/ma14195521

Title: On the structure and properties of AlMgB14-TiB2 composites obtained from SHS powders by spark plasma sintering
Creator: Nikitin, Pavel Yu.
|
Zhukov, Ilya A.
|
Matveev, Alexey E.
|
Sokolov, Sergei D.
|
Grigoriev, Mikhail
|
Vorozhtsov, Alexander B.
Date: 2021
DOI: 10.3390/ma14195521
Description: AlMgB14-TiB2 composite materials were fabricated by self-propagating high-temperature synthesis (SHS) followed by spark plasma sintering of the obtained SHS products. It was found that, during the SHS, the AlMgB14 phase is formed at a donor (Ti + 2B) to acceptor (Al12Mg17-B) mass ratio of 3:7 and 4:6, respectively. The specimen sintered from the SHS powder with the donor:acceptor mass ratio of 5:5 at a temperature of 1470 C has a uniform skeletal structure. The average hardness of the obtained specimen is 30.1 GPa.