Nanocrystalline Ag-Re Composite as a Potential Material for Electric Contacts Fabrication

• Autorzy: Kołacz D. , Księżarek S. , Woch M. , Karwan-Baczewska J. , Staszewski M. , Rudnicki K. , Borkowski P. , Sienicki A.

Identyfikatory

DOI

10.1515/amm-2016-0298

• Języki publikacji: EN

Abstrakty

EN

A new silver-based composite material with an addition of 1 and 10 mass % of rhenium, for prospective application in the production of electric contacts, has been presented. The paper shows results of the research and experimental works aimed at developing technology for fabrication of semiproducts (wires and bimetallic contacts) by classical powder metallurgy methods and by a method enabling production of nanocrystalline composite. At each stage of the processes involved, physical, mechanical and technological properties of the materials were investigated. Particular attention was given to final products and semiproducts prepared in a form of bimetallic contacts. It was found that the composite with nanocrystalline structure may be a good material for ecological electric contacts.

Słowa kluczowe

EN

electric contact; composite; nanocrystalline; contact materials; arc erosion; examination methods; electric 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: 2016
• Tom: Vol. 61, iss. 4
• Strony: 1847--1852
• Opis fizyczny: Bibliogr. 15 poz., fot., rys., tab., wykr.

Twórcy

autor

Kołacz D.

• Institute of Non-Ferous Metals, 5 Sowińskiego Str., 44-100 Gliwice, Poland

autor

Księżarek S.

• Institute of Non-Ferous Metals, 5 Sowińskiego Str., 44-100 Gliwice, Poland

autor

Woch M.

• Institute of Non-Ferous Metals, 5 Sowińskiego Str., 44-100 Gliwice, Poland

autor

Karwan-Baczewska J.

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

autor

Staszewski M.

• Institute of Non-Ferous Metals, 5 Sowińskiego Str., 44-100 Gliwice, Poland

autor

Rudnicki K.

• Institute of Non-Ferous Metals, 5 Sowińskiego Str., 44-100 Gliwice, Poland

autor

Borkowski P.

• Lodz University of Technology, Department of Electrical Apparatus, 18/22 B. Stefanowskiego Str., 90-924 Łódź, Poland

autor

Sienicki A.

• Lodz University of Technology, Department of Electrical Apparatus, 18/22 B. Stefanowskiego Str., 90-924 Łódź, Poland

Bibliografia

• [1] A. Krupkowski, Zasady termodynamiki i ich zastosowanie w metalurgii i metaloznawstwie, Kraków 1958.
• [2] E. Walczuk, P. Borkowski et al., Report of Lodz University of Technology no.1869, Project no. R01 012 03, Unpublished.
• [3] K. Wojtasik, M. Woch, Influence of rhenium addition on the structure and arc erosion resistance of tungsten-copper contact materials, 16th International Plansee Seminar 230-249 (2005).
• [4] F. Hauner, D. Jeannot, J. Pinard, AgFe and AgFe2O3 Contact Materials for Voltage Switcher, 19-th Interrnational Conference on Electric Contact Phenomena, 317-323, Nurnberg (1998).
• [5] L. Morin, N. Ben Jemaa, D. Jeannot, J. Pinard, L. Nedelec, J. P. Mercier, A study of new contacts materials under break arc in automobile area, 19-th International Conference on Electric Contact Phenomena, 89-96, Nurnberg (1998).
• [6] A. Keil, Werkstoffe für Elektrische Kontakte: Springer Verlang, 1960.
• [7] S. Księżarek, D. Kołacz, M. Woch, M. Czepelak, M. Osadnik, M. Karpiński, K. Marszowski, Ł. Wierzbicki, M. Kamińska, IMN Report 6886/2010, Unpublished.
• [8] D. Kołacz, S. Księżarek, M. Czepelak, M. Kamińska, M. Staszewski, K. Bilewska, M. Karpiński, IMN Report 7002/11, Unpublished.
• [9] M. Woch, S. Księżarek, D. Kołacz, W. Kurylak et al., Development of new nanocomposites using materials from mining industry, Grant agreement no: 263942-Nanomining.
• [10] D. Kołacz, S. Księżarek, M. Czepelak, K. Rudnicki, M. Kamińska, M. Staszewski, K. Marszowski, Ł. Wierzbicki, M. Osadnik, IMN Report 7198/13, Unpublished.
• [11] S. Księżarek, D. Kołacz, M. Czepelak, Z. Śmieszek, K. Marszowski, Technological aspects of plastic working of the Ag-Re(5, 8 and 10) wt % composite contact material, Hutnik – Wiadomości Hutnicze 8, 633-636 (2011).
• [12] S. Księżarek, M., Woch, T. Klir, D. Kołacz, M. Karpiński, K. Rudnicki, Environmentally friendly silver-based contact materials, Rudy i Metale Nieżelazne 57, 8, 549-555 (2012).
• [13] M. Woch, W. Missol, M. Lis, S. Księżarek, IMN studies into application of rhenium in non-ferrous metals processing, Rudy i Metale Nieżelazne 56, 5, 266-271 (2011).
• [14] W. Bochniak, Teoretyczne i praktyczne aspekty plastycznego kształtowania metali, Metoda KoBo, Wydawnictwo AGH, 2009.
• [15] P. Borkowski, A. Augustyniak, A microprocessor control system for an automated stand for testing erosion of contacts designed for DC and AC contactors, IEICE Technical Report 109, 287, 121-124, Tokyo 2009.

Uwagi

EN

The research leading to these results has received funding from the European Union Seventh Framework Programme FP7/2007-2013 under grant agreement No. NMP4-CP-2011-263942 (NANOMINING Project 'Development of New Nanocomposites Using Materials from Mining Industry"). The paper is developed form of the report "Nanocrystalline Ag-Re composite as a potential material for electric contacts fabrication", presented during the 27th International Conference on Electrical Contacts, 22-26 June 2014, Dresden, Germany and included m proceedings from this conference.