Academic Journal

Plasma Deposition of Solid Lubricant Coating Using AISI1020 Steel Cathode Cylinders Technique

التفاصيل البيبلوغرافية
العنوان: Plasma Deposition of Solid Lubricant Coating Using AISI1020 Steel Cathode Cylinders Technique
المؤلفون: L. L. F. Lima, M. S. Libório, J. F. Medeiros Neto, K. S. Coan, L. S. Rossino, R. R. M. Sousa, M. G. C. B Barbosa, R. M. do Nascimento, M. C. Feitor, T. H. C Costa
المصدر: Materials Research, Vol 26 (2023)
بيانات النشر: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol), 2023.
سنة النشر: 2023
المجموعة: LCC:Materials of engineering and construction. Mechanics of materials
مصطلحات موضوعية: Cathodic Cage, MoS2, Wear, Materials of engineering and construction. Mechanics of materials, TA401-492
الوصف: The use of thin films as solid lubricating makes it an excellent option for controlling wear and friction under certain operating conditions, in addition to not harming the environment. Thus, this work aims to study plasma deposition with a cathodic cage of MoS2 thin films on AISI 1020 steel substrates. From the adaptation of the cathode Cage named cathode cylinders, the samples were treated in cathodic and floating potential with temperatures of 300 °C, 350 °C, and 400 °C in an argon atmosphere. After the treatments, they were subjected to chemical analysis by X-ray diffraction (XRD) and Raman spectroscopy, in addition to a calotest tribological test. Also, it was possible to quantify the coating thickness using scanning electron microscopy (SEM). In general, the results indicated success in the deposition of molybdenum disulfide in all samples treated at fluctuating potential, as it is possible to visualize in the XRD since it indicated the presence of peaks referring to MoS2 and its compounds, in addition to an expressive reduction in wear through the calotest test.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 1516-1439
1980-5373
Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392023000100292&tlng=en; https://doaj.org/toc/1516-1439
DOI: 10.1590/1980-5373-mr-2022-0623
URL الوصول: https://doaj.org/article/85beeeb65a59487fa679809778b759d8
رقم الانضمام: edsdoj.85beeeb65a59487fa679809778b759d8
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:15161439
19805373
DOI:10.1590/1980-5373-mr-2022-0623