Study of the Method to Obtain Aluminum Coatings Modified by Aluminum Oxide

M. A. Markov; Марков М. А.; D. A. Gerashchenkov; Геращенков Д. А.; I. N. Kravchenko; Кравченко И. Н.; Yu. A. Kuznetsov; Кузнецов Ю. А.; A. D. Bykova; Быкова А. Д.; A. N. Belyakov; Беляков А. Н.; S. K. Toygambaev; Тойгамбаев С. К.

doi:10.31857/S0235711923010091

Study of the Method to Obtain Aluminum Coatings Modified by Aluminum Oxide

Авторлар: Markov M.A.¹, Gerashchenkov D.A.¹, Kravchenko I.N.², Kuznetsov Y.A.³, Bykova A.D.¹, Belyakov A.N.¹, Toygambaev S.K.⁴
Мекемелер:
1. St. Petersburg State Technological Institute (Technical University), St. Petersburg, Russia
2. Mechanical Engineering Research Institute of the Russian Academy of Sciences, Moscow, Russia
3. Orel State Agrarian University, Orel, Russia
4. Russian State Agrarian University–K.A. Timiryazev Agricultural Academy, Moscow, Russia
Шығарылым: № 1 (2023)
Беттер: 86-96
Бөлім: НОВЫЕ ТЕХНОЛОГИИ В МАШИНОСТРОЕНИИ
URL: https://clinpractice.ru/0235-7119/article/view/675682
DOI: https://doi.org/10.31857/S0235711923010091
EDN: https://elibrary.ru/ASZBJC
ID: 675682

Дәйексөз келтіру

Толық мәтін

Ашық рұқсат
Рұқсат жабық

Рұқсат берілді
Рұқсат жабық

Рұқсат ақылы немесе тек жазылушылар үшін

Аннотация
Авторлар туралы
Әдебиет тізімі
Қосымша файлдар
Статистика

Аннотация

In this study, practical recommendations for the production of aluminum coatings by the cold gas-dynamic spraying method (CGDS), as well as for the methods of aluminum coating strengthening by a ceramic component with the formation of a gradient structure, have been developed. The resulting ceramic-metal coatings have the following key optimization parameters: high adhesive strength (more than 70 MPa), high Vickers hardness (more than 480 MPa), and low porosity (less than 0.5%). These functionally graded coatings can be used to protect the elements and assemblies of machine-building equipment from wear.

Негізгі сөздер

aluminum coating, cold gas-dynamic spraying, coating reinforcement, adhesion

Әдебиет тізімі

Алхимов А.П., Клинков С.В., Косарев В.Ф., Фомин В.М. Холодное газодинамическое напыление. Теория и практика. М.: Физматлит, 2010, 536 p.
Irissou E., Legoux J.-G., Arsenault B., Moreau C. Investigation of Al-Al2O3 Cold Spray Coating // Thermal Spray Technol. 2007. T. 16. № 5–6. P. 661.
Кравченко И.Н., Пузряков А.Ф., Бобряшов Е.М., Пузряков А.А. Плазменные методы упрочнения и восстановления рабочих органов дорожно-строительных и почвообрабатывающих машин. М.: Эко-Пресс, 2013. 328 с.
Meydanoglu O., Jodoin B., Kayali E.S. Microstructure, mechanical properties and corrosion performance of 7075 Al matrix ceramic particle reinforced composite coatings produced by the cold gas dynamic spraying process // Surface and Coatings Technology. 2013. V. 235. P. 108.
Guo X., Zhang G., Li W.Y., Dembinski L., Gao Y., Liao H., Coddet C. Microstructure, microhardness and dry friction behavior of cold-sprayed tin bronze coatings // Applied Surface Science. 2007. T. 254. № 5. P. 1482.
Li W.-Y., Li C.-J., Liao H., Coddet C. Effect of heat treatment on the microstructure and microhardness of cold-sprayed tin bronze coating // Applied Surface Science. 2007. T. 253. № 14. P. 5967.
Кудинов В.В., Бобров Г.В. Нанесение покрытий напылением. Теория, технология и оборудование. М.: Металлургия, 1992. 432 p.
Gerashchenkov D.A., Askinazi A.Y., Fedoseev M.L., Gerashchenkova E.Y., Makarov A.M. Formation of Intermetallic Phases in Functional Coatings Prepared by Cold Gas-Dynamic Spraying // Metal Science and Heat Treatment. 2020. V. 62 (1–2). P. 90.
Geraschenkov D.A., Makarov A.M., Geraschenkova E.Y., Vasiliev A.F. Obtaining Functional Intermetallic Ni–Ti Coatings by Heterophase Transfer Combined with Laser Treatment // Inorganic Materials: Applied Research. 2019. V. 10 (6). P. 1378.
Геращенков Д.А., Васильев А.Ф., Фармаковский Б.В., Машек А.Ч. Исследование температуры потока в процессе холодного газодинамического напыления функциональных покрытий // Вопросы материаловедения. 2014. № 1 (77). С. 87.
Markov M.A., Bykova A.D., Krasikov A.V., Farmakovskii B.V., Gerashchenkov D.A. Formation of Wear- and Corrosion-Resistant Coatings by the Microarc Oxidation of Aluminum // Refractories and Industrial Ceramics. 2018. V. 59. № 2. P. 207.
Фармаковский Б.В., Быстров Р.Ю., Васильев А.Ф. и др. РФ Патент 2362839, 2009.