Narzędzia help

Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
first previous next last
cannonical link button


Archives of Metallurgy and Materials

Tytuł artykułu

Glassy Carbon Coating Deposited on Hybrid Structure of Composite Materials

Autorzy Posmyk, A.  Myalski, J.  Hekner, B. 
Treść / Zawartość
Warianty tytułu
Języki publikacji EN
EN This paper presents a method of production metal matrix composites with aluminum oxide foam covered by glassy carbon layer used as reinforcement. The glassy carbon coating was formed for decreasing of friction coefficient and reducing the wear. In first step of technology liquid glassy carbon precursor is on ceramic foam deposited, subsequently cured and carbonated at elevated temperature. In this way ceramic foam is covered with glassy carbon coating with thickness of 2-8 μm. It provides desirable amount of glassy carbon in the structure of the material. In the next step, porous spheres with carbon coating are infiltrated by liquid matrix of Al-Cu-Mg alloy. Thereby, equable distribution of glassy carbon in composite volume is achieved. Moreover, typical problems for composites reinforced by particles like sedimentation, agglomeration and clustering of particles are avoided. Tribological characteristics during friction in air versus cast iron as a counterpart were made. Produced composites with glassy carbon layer are characterised by friction coefficient between 0.08-0.20, thus meeting the typical conditions for solid lubricants.
Słowa kluczowe
EN hybrid composite   glassy carbon   ceramic foam   solid lubricant   wear  
Wydawca Polish Academy of Sciences, Committee of Metallurgy, Institute of Metallurgy and Materials Science
Czasopismo Archives of Metallurgy and Materials
Rocznik 2016
Tom Vol. 61, iss. 2B
Strony 1045--1050
Opis fizyczny Bibliogr. 13 poz., rys., wykr.
autor Posmyk, A.
  • Silesian University of Technology, Faculty of Transport Department of Automotive Vehicles Service 8 Krasińskiego Str., 40-019 Katowice, Poland,
autor Myalski, J.
  • Białystok University of Technology, Faculty of Mechanical Department 45 C Wiejska Str., 15-351 Białystok , Poland
autor Hekner, B.
  • Białystok University of Technology, Faculty of Mechanical Department 45 C Wiejska Str., 15-351 Białystok , Poland
[1] M. Sanchez, J. Rams, A. Urena, Composites: Part A. 41, 1605-1611 (2010).
[2] K. Shibata, U. Hideaki, Tribology International. 27 (1), 39-44 (1994).
[3] M. Nakada, Tribology International. 27 (1), 3-7 (1994).
[4] Y. Fukui, Y. Watanabe, Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science, 27 (12), 4145-4151 (1996).
[5] A. Posmyk, J. Myalski, Solid State Phenomena, 191, 67-74 (2012).
[6] A. Posmyk, Composites. 10 (1), 70-75 (2010).
[7] Method for aluminium-ceramic composite including solid lubricants production, Patent PL, P.398311 [WIPO ST 10/C PL398311] (2012).
[8] J. Myalski, J. Śleziona, Journal of Materials Processing Technology, 175, 291-298 (2006).
[9] A. Posmyk, H. Wistuba, Archives of Metallurgy and Materials. 56 (4) 909-917 (2011).
[10] M. Potoczek, A. Zima, Z. Paszkiewicz, A. Slosarczyk, Ceram. Int. 35, 2249-2254 (2009).
[11] M. Potoczek, Mater. Lett., 62 (1), 055-1057 (2008).
[12] H. Ernst, An Interpretive Review of 20th Century Machining and Grinding Research. TechSolve Inc. Cincinati (OH), 2003.
[13] A. Posmyk, H. Wistuba, P. Falkowski, Composites. 11 (2), 97-101 (2011).
EN Financial support of Structural Funds in the Operational Programme - Innovative Economy (IE OP) financed froni the European Regional Development Fiind Project No POIG.0101.02-00-015/08 is gratefully acknowledged.
EN Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę
Kolekcja BazTech
Identyfikator YADDA bwmeta1.element.baztech-201591d0-f779-4404-8490-c0e45f241311
DOI 10.1515/amm-2016-0176