Ti3SiC2-based composites synthesized by vacuum sintering and consolidated by spark plasma sintering: Microstructure and mechanical properties; Ceramics International; Vol. 52, iss. 15, Pt. B
| Parent link: | Ceramics International.— .— Amsterdam: Elsevier Science Publishing Company Inc. Vol. 52, iss. 15, Pt. B.— 2026.— P. 30302-30314 |
|---|---|
| अन्य लेखक: | , , , , , , |
| सारांश: | Title screen The study demonstrates that using pre-synthesized Ti3SiC2 as a precursor is an effective strategy for fabricating high-performance MAX-phase composites. Initial porous Ti3SiC2-TiC composites were obtained by vacuum sintering of 3Ti/1.2Si/2C, Ti/1.2Si/2TiC, 2Ti/1.2SiC/1.8TiC, and 3Ti/1.2SiC/0.8C powder mixtures, and then consolidated by spark plasma sintering (SPS) with reactive Si additions. This two-step approach promoted in-situ Ti3SiC2 formation during SPS, resulting in dense Ti3SiC2-TiSi2-TiC composites with a high MAX-phase content (up to 87 vol%) and a flexural strength of 573–719 MPa – approximately 1.5 times higher than that of composites produced by direct one-step SPS. In contrast, the one-step SPS approach, while effective for producing hard Ti3SiC2-TiC-SiC composite (16.6 GPa), could not achieve comparable strength due to inherent porosity and limited MAX-phase content Текстовый файл AM_Agreement |
| भाषा: | अंग्रेज़ी |
| प्रकाशित: |
2026
|
| विषय: | |
| ऑनलाइन पहुंच: | https://doi.org/10.1016/j.ceramint.2026.05.130 |
| स्वरूप: | इलेक्ट्रोनिक पुस्तक अध्याय |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=686762 |
MARC
| LEADER | 00000naa0a2200000 4500 | ||
|---|---|---|---|
| 001 | 686762 | ||
| 005 | 20260608123430.0 | ||
| 090 | |a 686762 | ||
| 100 | |a 20260608d2026 k||y0rusy50 ba | ||
| 101 | 0 | |a eng | |
| 102 | |a NL | ||
| 135 | |a drcn ---uucaa | ||
| 181 | 0 | |a i |b e | |
| 182 | 0 | |a b | |
| 183 | 0 | |a cr |2 RDAcarrier | |
| 200 | 1 | |a Ti3SiC2-based composites synthesized by vacuum sintering and consolidated by spark plasma sintering: Microstructure and mechanical properties |f E. P. Sedanova, I. E. Arlashkin, S. N. Perevislov [et al.] | |
| 203 | |a Текст |b визуальный |c электронный | ||
| 283 | |a online_resource |2 RDAcarrier | ||
| 300 | |a Title screen | ||
| 320 | |a References: 59 tit | ||
| 330 | |a The study demonstrates that using pre-synthesized Ti3SiC2 as a precursor is an effective strategy for fabricating high-performance MAX-phase composites. Initial porous Ti3SiC2-TiC composites were obtained by vacuum sintering of 3Ti/1.2Si/2C, Ti/1.2Si/2TiC, 2Ti/1.2SiC/1.8TiC, and 3Ti/1.2SiC/0.8C powder mixtures, and then consolidated by spark plasma sintering (SPS) with reactive Si additions. This two-step approach promoted in-situ Ti3SiC2 formation during SPS, resulting in dense Ti3SiC2-TiSi2-TiC composites with a high MAX-phase content (up to 87 vol%) and a flexural strength of 573–719 MPa – approximately 1.5 times higher than that of composites produced by direct one-step SPS. In contrast, the one-step SPS approach, while effective for producing hard Ti3SiC2-TiC-SiC composite (16.6 GPa), could not achieve comparable strength due to inherent porosity and limited MAX-phase content | ||
| 336 | |a Текстовый файл | ||
| 371 | 0 | |a AM_Agreement | |
| 461 | 1 | |t Ceramics International |c Amsterdam |n Elsevier Science Publishing Company Inc. | |
| 463 | 1 | |t Vol. 52, iss. 15, Pt. B |v P. 30302-30314 |d 2026 | |
| 610 | 1 | |a Ceramic composites | |
| 610 | 1 | |a MAX-Phases | |
| 610 | 1 | |a Ti3SiC2 | |
| 610 | 1 | |a Spark plasma sintering | |
| 610 | 1 | |a Vacuum sintering | |
| 610 | 1 | |a Mechanical properties | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 701 | 1 | |a Sedanova |b E. P. |c Specialist in the field of nuclear technologies |c Engineer of Tomsk Polytechnic University |f 1994- |g Elizaveta Pavlovna |9 21923 | |
| 701 | 1 | |a Arlashkin |b I. E. |g Iljya Evgenjevich | |
| 701 | 1 | |a Perevislov |b S. N. |g Sergey Nikolaevich | |
| 701 | 1 | |a Kashkarov |b E. B. |c Physicist |c Associate Professor, Researcher of Tomsk Polytechnic University, Candidate of Physical and Mathematical Sciences |f 1991- |g Egor Borisovich |9 18267 | |
| 701 | 1 | |a Pirozhkov |b A. V. |c physicist |c engineer of Tomsk Polytechnic University |f 1996- |g Alexey Vladimirovich |9 23035 | |
| 701 | 1 | |a Nassyrbayev (Nasyrbaev) |b A. |c Specialist in the field of electric power engineering |c Research Engineer of Tomsk Polytechnic University |f 1998- |g Artur |9 22370 | |
| 701 | 1 | |a Chemerevskaya |b K. O. |g Kseniya Olegovna | |
| 801 | 0 | |a RU |b 63413507 |c 20260608 | |
| 850 | |a 63413507 | ||
| 856 | 4 | 0 | |u https://doi.org/10.1016/j.ceramint.2026.05.130 |z https://doi.org/10.1016/j.ceramint.2026.05.130 |
| 942 | |c CF | ||