Влияние количества и толщины слоев в многослойных покрытиях Ti-Al-Ta-N/Ti-Al-N на их механические и трибологические характеристики
| Parent link: | Перспективы развития фундаментальных наук=Prospects of Fundamental Sciences Development: сборник научных трудов XVIII Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 27-30 апреля 2021 г./ Национальный исследовательский Томский политехнический университет (ТПУ) ; под ред. И. А. Курзиной, Г. А. Вороновой.— , 2021 Т. 1 : Физика.— 2021.— [С. 193-195] |
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| Summary: | Заглавие с экрана The work investigated the dependence of the mechanical and tribological characteristics of multilayer coatings Ti0.41Al0.49Ta0.10N/Ti0.45Al0.55N on the number and thickness of individual layers. It is shown that, despite a decrease in the hardness of multilayer composites Ti0.41Al0.49Ta0.10N/Ti0.45Al0.55N in comparison with a singlelayer coating Ti0.41Al0.49Ta0.10N, they are characterized by increased wear resistance. The main reason for increasing the wear resistance of multilayer coatings based on the Ti1-x-yAlxTayN system is the suppression of the growth of columnar materials through the entire thickness of the coating due to the presence of interfaces between the layers. |
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2021
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| Online Access: | http://earchive.tpu.ru/handle/11683/68228 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=633413 |