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http://earchive.tpu.ru/handle/11683/44495| Title: | Триботехнические возможности и механические свойства сервовитной пленки |
| Other Titles: | Tribotechnical opportunities and mechanical properties of the service film |
| Authors: | Дроган, Е. Г. |
| metadata.dc.contributor.advisor: | Бурлакова, В. Э. |
| Keywords: | триботехнические процессы; сплавы; медь; трение; карбоновые кислоты |
| Issue Date: | 2017 |
| Publisher: | Изд-во ТПУ |
| Citation: | Дроган Е. Г. Триботехнические возможности и механические свойства сервовитной пленки / Е. Г. Дроган ; науч. рук. В. Э. Бурлакова // Перспективы развития фундаментальных наук : сборник научных трудов XIV Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 25-28 апреля 2017 г. : в 7 т. — Томск : Изд-во ТПУ, 2017. — Т. 2 : Химия. — [С. 90-92]. |
| Abstract: | The influence of the nature of the carboxylic acid in the composition of the lubricant composition on the tribotechnical characteristics of the copper-steel friction pair is shown. Optimum concentrations of carboxylic acids serving as a lubricating composition have been determined, which make it possible to bring the friction system into selective transfer mode and the technical parameters of tribological tests. It was found that when frictional contact in the "copper-aqueous kapronic acid-steel alloy" system, the friction coefficient reduces to 0.07. In this case, the hardness of the copper film formed on the surface of the steel sample decreases, which may indicate its plasticity. At the same time, the film's roughness is reduced to 26 nm. |
| URI: | http://earchive.tpu.ru/handle/11683/44495 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| conference_tpu-2017-C21_V2_p90-92.pdf | 406,63 kB | Adobe PDF | View/Open |
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