The dependence of the functional properties of the nanocomposite with matrix made of Epidian 100 resin due to size of reinforcement made of Fe67Co10Ni1W2B20 alloy

• Autorzy: Siejka A. , Szota M. , Nabiałek M. , Pietrusiewicz P. , Łukaszewicz A. , Klimas J. , Błoch K.
• Języki publikacji: EN

Abstrakty

EN

Purpose: Objective of the paper was to determine the effect of particle size fraction for the mechanical properties of powders and magnetic fields produced powder consisting of ironbased alloys and an epoxy resin (trade name Epidian 100) which was obtained as a result of press. Design/methodology/approach: Samples were produced by the method of singleunilateral pressing. To achieve the pursued objective, the following tests were performed: microstructural observations – light microscope, roughness tests, statistical the hysteresis loops. Findings: On the basis of the research it can be stated that with the increase in the size fraction of the reinforcement of composites increased their roughness and greater was their density. In addition, with the increase in the size fraction of the reinforcement of composites increased the field coercivity, while decreasing saturation magnetisation. Research limitations/implications: The study not specified time and the influence of baling pressure on the mechanical properties and magnetic properties of composites produced using the single-uniaxial press. Practical implications: The division into three fractions powder using a sieve analysis did not allow for adequate separation of powders. In each fraction were small particles. In the future, it will be used a long period of time sieving powders. Originality/value: The paper presents new method producing magnetic composites, where possible was give shape by using epoxy resin.

Słowa kluczowe

EN

polymer composites; pressing; magnetic powders

PL

kompozyty polimerowe; tłoczenie; proszek magnetyczny

• Wydawca: International OCSCO World Press
• Czasopismo: Journal of Achievements in Materials and Manufacturing Engineering
• Rocznik: 2016
• Tom: Vol. 77, nr 2
• Strony: 64--68
• Opis fizyczny: Bibliogr. 10 poz., rys., tab.

Twórcy

autor

Siejka A.

• Institute of Materials Science and Engineering, Czestochowa University of Technology, ul. Armii Krajowej 19, 42-200 Częstochowa, Poland

autor

Szota M.

• Institute of Materials Science and Engineering, Czestochowa University of Technology, ul. Armii Krajowej 19, 42-200 Częstochowa, Poland

autor

Nabiałek M.

• Institute of Physics, Czestochowa University of Technology, ul. Armii Krajowej 19, 42-200 Częstochowa, Poland

autor

Pietrusiewicz P.

• Institute of Physics, Czestochowa University of Technology, ul. Armii Krajowej 19, 42-200 Częstochowa, Poland

autor

Łukaszewicz A.

• Institute of Materials Science and Engineering, Czestochowa University of Technology, ul. Armii Krajowej 19, 42-200 Częstochowa, Poland

autor

Klimas J.

• Institute of Materials Science and Engineering, Czestochowa University of Technology, ul. Armii Krajowej 19, 42-200 Częstochowa, Poland

autor

Błoch K.

• Institute of Physics, Czestochowa University of Technology, ul. Armii Krajowej 19, 42-200 Częstochowa, Poland

Bibliografia

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• [2] L.A. Dobrzański, Fundamentals of materials science and metallurgy, WNT, Gliwice-Warsaw, 2002 (in Polish).
• [3] W Kubiński, Materials science, Vol. I: The primary materials used in technology, AGH Publishing House, Cracow, 2010 (in Polish).
• [4] J. Sobczak, S. Wojciechowski, The current trends in the practical application of metal matrix composites, Composites 2/3 (2002) 24-37 (in Polish).
• [5] B. Ziębowicz, D. Szewieczek, LA. Dobrzański, J. Wysłocki, A. Przybył, Structure and properties of the composite material consisting of the nanocrystalline Fe73.5Cu1Nb3Si13.5B9 alloy powders and polyethylene, Journal of Materials Processing Technology 162-163 (2005) 145-155.
• [6] LA. Dobrzański, M. Drak, J. Trzaska, Corrosion resistance of the polymer matrix hard magnetic composite materials Nd-Fe-B, Journal of Materials Processing Technology 164-165 (2005) 795-804.
• [7] M. Soiński, Magnetic materials in technology, NOSiW SEP, Warsaw, 2001 (in Polish).
• [8] T. Kulik, Nanocrystalline soft magnetic materials obtained by the crystallisation of metallic glasses, Publishing House of Warsaw University of Technology, Warsaw, 1998 (in Polish).
• [9] M. Leonowicz, Nanocrystalline magnetic materials, WNT, Warsaw, 1998 (in Polish).
• [10] F. Mazaleyrat, L.K. Varga, Ferromagnetic nanocomposites, Journal of Magnetism and Magnetic Materials 4 (2000) 215-216.