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http://yadda.icm.edu.pl:80/baztech/element/bwmeta1.element.baztech-article-BPZ5-0004-0010

Czasopismo

International Journal of Applied Mechanics and Engineering

Tytuł artykułu

Internal damping of ferritic : pearlitic steel in dependence on temperature

Autorzy Blazek, D.  Palcek, P.  Mintach, R. 
Treść / Zawartość http://www.ijame.uz.zgora.pl/ http://www.degruyter.com/view/j/ijame
Warianty tytułu
Języki publikacji EN
Abstrakty
EN The topic of this paper is an analysis of ultrasonic internal dumping of low carbon steel in dependence on temperature. The damping measurements were performed in range from 20 to 350 C measured data are presented in the form of dependence of internal damping on temperature. Two internal damping maximums were measured at the temperature of 170 and 210 C. The precipitation process running in material from about 200 C was measured. This leads to increated hardening and Young's modulus.
Słowa kluczowe
PL wysokiej częstotliwości współczynnik tłumienia   cement  
EN 12014 low carbon steel   high frequency internal damping   Snoek-Köster damping peaks   precipitation of cementite  
Wydawca Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
Czasopismo International Journal of Applied Mechanics and Engineering
Rocznik 2010
Tom Vol. 15, no 2
Strony 383--388
Opis fizyczny Bibliogr. 7 poz., tab., wykr.
Twórcy
autor Blazek, D.
autor Palcek, P.
autor Mintach, R.
  • University of Žilina, Faculty of Mechanical Engineering Department of Materials Engineering Univerzitna 2, 01026 Žilina, SLOVAKIA, dalibor.blazek@fstroj.uniza.sk
Bibliografia
Bathias C. and Paris P.C. (2005): Gigacycle Fatigue in Mechanical Practice. – New York: M. Dekker.
Garruchet S. and Perez M. (2008): Modeling the carbon Snoek peak in ferrite: Coupling molecular dynamics and kinetic Monte-Carlo simulations. – Computational Materials Science, vol.43, p.286.
Seeger A., Weller M., Diehl J., Pan Z.L., Zhang J.X. and Ke T.S. (1982): Snoek-Koester relaxation in niobium and tantalum containing oxygen. – Z. Metall., vol.73, No.1.
Snoek J.L. (1941): Effect of small quantities of carbon and nitrogen on the elastic and plastic properties of iron. – Physica, vol.8, No.7, p.711.
Šupík V., Palček P., Fogelton Š. and Kakódy J. (1997): The influence of the aging and plastic deformation on temperature dependence of internal friction. – Materialove Inžinierstvo, vol.4, p.67.
Tkalcec I. and Mari D. (2004): Correlation between internal friction background and the concentration of carbon in solid solution in martensitic steel. – Mat. Sci. Eng. A 370, p.213.
Yi J.Z., Torbet C.J., Feng Q., Pollock T.M. and Jones J.W. (2007): Ultrasonic fatigue of a single crystal Ni-base superalloy at 1000 C. – Mat. Sci. Eng. A 443, p.142.
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