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Tytuł artykułu

Influence of coatings based on multi-component metal nitrides on the chip-forming zone characteristics when turning hardened steel

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Wybrane pełne teksty z tego czasopisma
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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The paper presents an analysis of the efficiency of multi-component coatings based on metal nitrides of various thickness deposited using of the PVD method when turning of steels with coated cemented carbide. The research proves a positive influence of the tested coatings and their thickness on the tested characteristics such as the chip thickness compression ratio, shear angle, shear strain and mean coefficient of friction on the rake face Among others, they provide a decrease of the value of about and the value of 10%. In order to improve the cutting conditions, a proper selection of both types of coatings and their thickness depending on the processed material is necessary.
Rocznik
Strony
621--628
Opis fizyczny
Bibliogr. 19 poz., wykr.
Twórcy
autor
  • Institute of Mechanical Engineering and Machine Operation University of Zielona Góra ul. Prof. Z. Szafrana 4 65-516 Zielona Góra, POLAND, M.Jenek@ibem.uz.zgora.pl
Bibliografia
  • Astakhov V.P. (2006): Tribology of metal cutting. - Tribology and Interface Engineering Series, No.52, Elselvier, London, pp.7, 23, 69, 238.
  • Boothroyd G. and Knight W.A. (2006): Fundamentals of machining and machine tools. - Boca Raton, CRC Press. pp.140-148.
  • Burakowski T. (2007): Areology, inception and development (in Polish). - Institute for Sustainable Technologies, Radom, pp.162-174.
  • Ernst H. and Merchant M.E. (1941): Chip formation, friction and high quality machined surfaces. - Surface Treatment of Metals, vol.29, pp.299-378.
  • Feldshtein E. and Maruda R. (2010): An analysis of friction conditions on a rake face when finish turning on the basis of chip thickness changes. - Tribologia 4, pp.87-98.
  • Gordon M.B. (1967): The applicability of binomial law to the process of friction in the cutting of metals. - Wear,vol.10, pp.274-290.
  • Grigor'ev S.N. and Voronin N.A. (2005): Vacuum - plasma technology processing of tools and machine parts (in Russian). - MGTU Stankin, Moscow, pp.63,331.
  • Grzesik W. (1998): Fundamentals of Metal Materials Cutting (in Polish). - WNT, Warsaw, pp.100.
  • Grzesik W. (2008): Advanced machining processes of metallic materials. - Theory, Modelling and Applications. Elsevier, Amsterdam, pp.49-68,79-83.
  • Holmberg K. and Matthews A. (2009): Coatings tribology properties, mechanisms, techniques and applications in surface engineering. - Tribology and Interface Engineering Series, No.56. Elsevier, Amsterdam, pp.249-316.
  • Kupczyk M. (2004): Surface engineering. Antiwear coatings on the cutting wedges (in Polish). - University of Technology Press, Poznan, pp.59-79.
  • Kupczyk M. (2009): Manufacturing and exploitation of cutting tools with antiwear coatings (in Polish). - University of Technology Press, Poznan, pp.349-382.
  • Lee E.H. and Shaffer B.W. (1951): The theory of plasticity applied to a problem of machining. - J. Appl. Mech.,vol.18, pp.405-413.
  • Przybylski L. (2000): Strategy for selection of machining conditions for the modern cutting tools (in Polish). - University of Technology Press, Cracow, pp.80, 100.
  • Roth R.N. and Oxley P.L.B. (1972): A slip-line field analysis for orthogonal machining based on experimental flow fields. - J. Mech. Eng. Sci., vol.14, pp.86-97.
  • Sedokov L.M. (1975): Mechanical strength theories (in Russian). - TPI, Tomsk, pp.187.
  • Trent E.M. and Wright P.K. (2000): Metal Cutting. - Butterworth-Heinemann, Boston, pp.412-416.
  • Wysiecki M. (1997): Modern tool materials (in Polish). - WNT, Warsaw, pp.125-136.
  • Zorev N.N. (1956): Questions of mechanics of metal cutting process (in Russian). - Mašgiz, Moscow, pp.143.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPZ5-0027-0017
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