Tribological Properties and Microstructure of the Metal-Polymer Composite thin Layer Deposited on a Copper Plate by Electrocontact Sintering

• Autorzy: Kovtun V. , Pasovets V. , Pieczonka T.

Identyfikatory

DOI

10.1515/amm-2017-0007

• Języki publikacji: EN

Abstrakty

EN

The properties of the electrocontact sintered metal-polymer composite materials are strongly determined by the heat flow taking place during sintering, which, in turn, is influenced by the amount and initial distribution of the polymer particles in the metal matrix. In case of the metal-polymer powder mixture in the form of a thin layer deposited on the bulk metal substrate, the influence of the latter is also taken into consideration. Thus, the model simulating the heating and sintering of the thin layer made of metal-polymer powder mixture on a metal plate is proposed. Based on mathematical calculations relating to the model describing the thermal state of the system, it is shown how heat flow fields are formed within the layer, depending on the polymer content and its distribution. These theoretical simulations seem to be useful in optimising the production of the antifriction metal-polymer layer on a bulk copper substrate by electrocontact sintering. The results of the tribological experiments and microstructural observations are in a good agreement with the theoretical model.

Słowa kluczowe

EN

metal-polymer sintered composites; electrocontact sintering; thermal state; dry lubricant; tribological properties

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2017
• Tom: Vol. 62, iss. 1
• Strony: 51--58
• Opis fizyczny: Bibliogr. 21 poz., rys., tab.

Twórcy

autor

Kovtun V.

• State Educational Establishment Gomel Engineering Institutre of The Ministry for Emergency Affairs of The Republic of Belarus, Rechitsky Avenue 35a, Gomel, Belarus

autor

Pasovets V.

• State Educational Establishment Institute For Command Engineering of The Ministry for Emergency Affairs of The Republic of Belarus, Mashinostroiteley 25, Minsk, Belarus

autor

Pieczonka T.

• AGH University of Science and Technology, Al. A. Mickiewicza 30, 30-059 Kraków, Poland

Bibliografia

• [1] K. K. Chawla, Composite Materials: Science and Engineering, 3rd Ed., 2013 Springer, New York.
• [2] J. Wanberg, Composite Materials: Fabrication Handbook #1, (Composite Garage Series), 2009 Wolfgang Publications, Stillwater.
• [3] J. Wanberg, Composite Materials: Fabrication Handbook #2, (Composite Garage Series), 2010 Wolfgang Publications, Stillwater.
• [4] J. Wanberg, Composite Materials: Fabrication Handbook #3, (Composite Garage Series), 2012 Wolfgang Publications, Stillwater.
• [5] J. Delmonte, Metal/Polymer Composites, 1990 Springer.
• [6] D. Schick, Processing of Polymer-Metal Composites with Microwaves, PhD Thesis, University of Rostock, 2009.
• [7] C. M. Shemelya, A. Rivera, A. T. Perez, C. Rocha, M. Liang, X. Yu, C. Kief, D. Alexander, J. Stegeman, H. Xin, R.B. Wicker, E. McDonald, D.A. Roberson, J. Electronic Mater. 44, 2598-2607 (2015).
• [8] A. I. Raichenko, Bases of Sintering Process of Powders by Passing Electric Current, 1987 Metallurgiya, Moscow.
• [9] I. M. Maltsev, Powder Metall. Met. Cer. 1/2, 125-128 (2000).
• [10] S. N. Sorokova, A. G. Knyazeva, A. I. Pobol, G. G. Goranskyi, Adv. Mater. Research, 1040, 495-499 (2014).
• [11] V. A. Kovtun, N. M. Kurnosenko, Powder Metall. Met. Cer., 5, 450-452 (1993).
• [12] V. A. Kovtun, V. N. Pasovets, J. Friction and Wear 27, 206-215 (2006).
• [13] http://www.skama.gr/UsersFiles/admin/ entypa%20katalogoi/biomixania/Permaglide%20tpi_211_en.pdf.
• [14] http://pdf.directindustry. com/pdf/ggb/product-range/4800-387251.html.
• [15] O. Olea-Mejia, W. Brostow, E. Buchman, J. Nanosci. Nanotechn. 10, 1-6 (2010).
• [16] E. S. Chernikova, A. I. Raichenko, E. A. Olevskij, Powder Metall. Met. Cer., 11, 936-940 (1992).
• [17] A. A. Samarskij, P. N. Vabischevich, Computational Heat Transfer, 2003 Metallurgiya, Moscow.
• [18] Physical Mesomechanics and Computer-Aided Design of Materials, V.E. Panin (Ed.), Novosibirsk, 1995.
• [19] J. H. Lienhard IV, J. H. Lienhard V, A Heat Transfer Textbook, 3rd Ed., 2008 Phlogiston Press Cambridge.
• [20] K.-J. Bathe, Finite Element Procedures, 1996 Prentice-Hall, New Jersey.
• [21] C. L. Beyler, M. M. Hirschler, Thermal Decomposition of Polymers, in Ph.J. DiNenno (Ed.), SFPE Handbook of Fire Protection Engineering, Quincy MA, National Fire Protection Association, Chapter 7, 111-131, (2002).

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).