Effect of the Viscoelastic Properties of Treated Steel on the Rheology and Dissipative Properties of Frictional Contact

• Autorzy: Shevelya V. , Sokolan J. , Kupiec B. , Korenivskyi M.
• Języki publikacji: EN

Abstrakty

EN

Effect of the tempering temperature of hardened carbon steel and conformable structural changes on physical-mechanical properties and tribological characteristics during dry sliding friction was researched. It is shown, that relation between adhesive and deformational components of the frictional force depends on acquired during tempering viscoelastic properties that influence on mechanism of the contact interaction and dissipative processes. Viscoelastic properties are detected by two basic rheological parameters: modulus of elasticity and damping capacity, with which the viscoelastic coefficient is connected. The theoretical analysis of dissipative properties of the viscoelastic frictional contact dissected subject to the structure of tempered steel on the base of examined standard rheological models.

Słowa kluczowe

EN

wear resistance; friction coefficient; hardening; rheology; frictional contact; relaxation; internal friction; tempering

PL

odporność na zużycie; współczynnik tarcia; hartowanie; reologia; tarcie wewnętrzne

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2014
• Tom: Vol. 14, iss. 1 spec.
• Strony: 193--198
• Opis fizyczny: Bibliogr. 10 poz., rys., wykr.

Twórcy

autor

Shevelya V.

• Department of Casting and Welding, Rzeszow University of Technology, Al. Powstańców Warszawy 12, 35-959 Rzeszów, Poland

autor

Sokolan J.

• Department of Engineering Science, Khmelnitskiy National University, Instytutska 11, 29016 Khmelnitskiy, Ukraine

autor

Kupiec B.

• Department of Casting and Welding, Rzeszow University of Technology, Al. Powstańców Warszawy 12, 35-959 Rzeszów, Poland

autor

Korenivskyi M.

• Department of Casting and Welding, Rzeszow University of Technology, Al. Powstańców Warszawy 12, 35-959 Rzeszów, Poland

Bibliografia

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• [2]. V.V. Shevelya, V.P. Oleksandernko. Tribochemistry and rheology of wear resistance. National University of Kmelnitskiy, p. 278, 2006. (in Russian).
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• [9]. D. Moore. Basics of using of tribonics. M.: World, 1978. p. 478 (in Russian).
• [10]. M. Rheiner. Rheology. M.: Science, 1965. p. 224 (in Russian).