Improvement of Mechanical Properties and Adhesion of Ti-Al-Si-N Coatings by Alloying with Ta; Lubricants; Vol. 10 iss. 8
| Parent link: | Lubricants Vol. 10 iss. 8.— 2022.— [178, 14 p.] |
|---|---|
| Diğer Yazarlar: | , , , , |
| Özet: | Title screen The effect of the Ta content on the structure, mechanical properties and adhesion of magnetron-sputtered Ti1-x-y-zAlxTaySizN coatings was studied. According to the energy-dispersive X-ray spectroscopy analysis, the coatings studied had the following chemical compositions: Ti0.41Al0.49Si0.10N, Ti0.38Al0.47Ta0.05Si0.10N, Ti0.36Al0.44Ta0.10Si0.10N and Ti0.35Al0.40Ta0.15Si0.10N. The X-ray diffraction experiments revealed the B1-type fcc crystal structure of the coatings. The increasing Ta content was found to induce the texture evolution from (200) to (111), which was attributed to a significant increase in the residual compressive stress in the coatings. The hardness monotonically increased from 32.7 to 42.2 GPa with increasing the Ta content, while the reduced Young's modulus decreased from 369 to 353 GPa. The adhesion of the coatings to the Ti substrate was evaluated by scratch testing. It was found that the Ti0.36Al0.44Ta0.10Si0.10N coating was characterized by maximum adhesion strength, while incorporation of a larger amount of Ta resulted in earlier coating spallation due to the high residual compressive stress. |
| Dil: | İngilizce |
| Baskı/Yayın Bilgisi: |
2022
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| Konular: | |
| Online Erişim: | http://earchive.tpu.ru/handle/11683/132655 https://doi.org/10.3390/lubricants10080178 |
| Materyal Türü: | Elektronik Kitap Bölümü |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=669423 |
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| 200 | 1 | |a Improvement of Mechanical Properties and Adhesion of Ti-Al-Si-N Coatings by Alloying with Ta |f A. R. Shugurov, E. D. Kuzminov, Yu. Garanin [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 63 tit.] | ||
| 330 | |a The effect of the Ta content on the structure, mechanical properties and adhesion of magnetron-sputtered Ti1-x-y-zAlxTaySizN coatings was studied. According to the energy-dispersive X-ray spectroscopy analysis, the coatings studied had the following chemical compositions: Ti0.41Al0.49Si0.10N, Ti0.38Al0.47Ta0.05Si0.10N, Ti0.36Al0.44Ta0.10Si0.10N and Ti0.35Al0.40Ta0.15Si0.10N. The X-ray diffraction experiments revealed the B1-type fcc crystal structure of the coatings. The increasing Ta content was found to induce the texture evolution from (200) to (111), which was attributed to a significant increase in the residual compressive stress in the coatings. The hardness monotonically increased from 32.7 to 42.2 GPa with increasing the Ta content, while the reduced Young's modulus decreased from 369 to 353 GPa. The adhesion of the coatings to the Ti substrate was evaluated by scratch testing. It was found that the Ti0.36Al0.44Ta0.10Si0.10N coating was characterized by maximum adhesion strength, while incorporation of a larger amount of Ta resulted in earlier coating spallation due to the high residual compressive stress. | ||
| 461 | |t Lubricants | ||
| 463 | |t Vol. 10 iss. 8 |v [178, 14 p.] |d 2022 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a Ti-Al-Ta-Si-N coatings | |
| 610 | 1 | |a titanium | |
| 610 | 1 | |a hardness | |
| 610 | 1 | |a adhesion | |
| 610 | 1 | |a scratching | |
| 610 | 1 | |a титан | |
| 610 | 1 | |a твердость | |
| 610 | 1 | |a адгезия | |
| 701 | 1 | |a Shugurov |b A. R. |c Specialist in the field of material science |c Professor of Tomsk Polytechnic University, Doctor of Physical and Mathematical Sciences |f 1967- |g Artur Rubinovich |y Tomsk |3 (RuTPU)RU\TPU\pers\47047 |9 22641 | |
| 701 | 1 | |a Kuzminov |b E. D. |g Evgeny Dmitrievich | |
| 701 | 1 | |a Garanin |b Yu. |g Yury | |
| 701 | 1 | |a Panin |b A. V. |c physicist |c Professor of Tomsk Polytechnic University, doctor of physical and mathematical Sciences |f 1971- |g Alexey Viktorovich |3 (RuTPU)RU\TPU\pers\34630 |9 17992 | |
| 701 | 1 | |a Dmitriev |b A. I. |c physicist |c engineer of Tomsk Polytechnic University, doctor of physical and mathematical sciences |f 1972- |g Andrey Ivanovich |9 18967 | |
| 801 | 0 | |a RU |b 63413507 |c 20230504 |g RCR | |
| 856 | 4 | |u http://earchive.tpu.ru/handle/11683/132655 |z http://earchive.tpu.ru/handle/11683/132655 | |
| 856 | 4 | |u https://doi.org/10.3390/lubricants10080178 |z https://doi.org/10.3390/lubricants10080178 | |
| 942 | |c CF | ||