THE ANTIFRICTIONAL COATINGS ON THE MOLYBDENUM BASE.
journal contribution
posted on 2022-09-10, 12:55 authored by Alex SagalovichAlex Sagalovich, Vlad SagalovichVlad Sagalovich, V.v. Popov, A.V. Kononyhin, V.I. BogoslavzevFriction and wear of the antifrictional complex coatings on the molybdenum base
were under investigation. Coatings were obtained using complex vacuum-plasma technologies under
reactive coatings deposition utilizing vacuum arc deposition of Mo-N coating and RF-magnetron
deposition of MoS2. Total coating thickness is 10 mkm.
It was shown by means wear track profilography and acoustic emission investigation that such
coatings are very effective working in pairs with hard coatings Ti-Al-N. During run-in period of
exploitation such coatings shows low friction coefficient close to MoS2, but they have much more
resistance to wear in many times greater than MoS2, and significantly more stable friction
coefficients.
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- Aerospace engineering not elsewhere classified
- Aerospace materials
- Agricultural engineering
- Aircraft performance and flight control systems
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- Automotive mechatronics and autonomous systems
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Keywords
tribologywearfrictionthin filmcoating depositionmoNnitridmolibdenumhard coatingAerospace EngineeringAerospace MaterialsAgricultural EngineeringAircraft Performance and Flight Control SystemsAutomotive Safety EngineeringAutomotive MechatronicsEngineering PracticeEngineering not elsewhere classifiedMaritime Engineering not elsewhere classifiedMaterials Engineering not elsewhere classifiedMechanical EngineeringMechanical Engineering not elsewhere classifiedTribology
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