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Increased Wear Coatings due Intrastructural Self-Correction

التفاصيل البيبلوغرافية
العنوان: Increased Wear Coatings due Intrastructural Self-Correction
المؤلفون: Babak V. P., Bilchuk Ye. Yu., Shchepetov V. V.
المصدر: Журнал інженерних наук, Vol 6, Iss 1, Pp C11-C15 (2019)
بيانات النشر: Sumy State University, 2019.
سنة النشر: 2019
المجموعة: LCC:Engineering (General). Civil engineering (General)
مصطلحات موضوعية: detonation spraying, wear resistance, surface layer, structural adaptability, doping, Engineering (General). Civil engineering (General), TA1-2040
الوصف: A mechanism for blocking and subsequent annihilation of endogenous microcracks due to their intrastructural self-correction has been proposed. It has been established that during tribomechanical processes of friction interaction under conditions of additive influence of temperature fluctuations and specific loads in the contact zone, all possible factors take place simultaneously, from the point of view of physicochemical anomalous transformations in the solid phase, as a result of which thermal destruction of carbides and the formation of structurally free α-graphite. The test results prove that the anti-friction surface layer, which contains graphite, is formed in the run-in regime. The composition and the equilibrium roughness of the surface layer are reproduced and maintained throughout the normal range of wear, and also form an integral system of dynamically stable wear-resistant structures.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
Russian
Ukrainian
تدمد: 2312-2498
2414-9381
Relation: http://jes.sumdu.edu.ua/increased-wear-coatings-due-intrastructural-self-correction/; https://doaj.org/toc/2312-2498; https://doaj.org/toc/2414-9381
DOI: 10.21272/jes.2019.6(1).c3
URL الوصول: https://doaj.org/article/ea74aac27fae404a80496232682fac8d
رقم الأكسشن: edsdoj.74aac27fae404a80496232682fac8d
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:23122498
24149381
DOI:10.21272/jes.2019.6(1).c3