Fatigue properties of the HSLA steel in high and ultra-high cycle region

• Autorzy: Ulewicz R. , Novy F. , Mazur М. , Szataniak P.
• Języki publikacji: EN

Abstrakty

EN

This work presents a study of the fatigue properties in the example of Swedish steel Hardox 400. Fatigue tests were carried out in the area of high and ultra-high cycle region. From the practical point of view the durability of some components in the automotive industry and similar technical applications such as special semitrailers ranges between 10⁸ and 10¹⁰ cycles. But, only a few experimental results beyond 10⁷ cycles are available now. The main objective of this research was to provide independent results to the company which uses Hardox steel in the construction of semitrailers. Selected mechanical and fatigue tests were carried out with the aim to study fatigue properties of Hardox steel. Based on the obtained experimental results the fatigue properties of this still not well recognized type of steel are discussed.

Słowa kluczowe

EN

HSLA steels; Hardox 400; ultra-high-cycle fatigue; S–N curve

PL

stale HSLA; Hardox 400; ultra-wysoki cykl zmęczenia; krzywa S-N

• Wydawca: Oficyna Wydawnicza Stowarzyszenia Menedżerów Jakości i Produkcji
• Czasopismo: Production Engineering Archives
• Rocznik: 2014
• Tom: Vol. 4, No. 3
• Strony: 18--21
• Opis fizyczny: Bibliogr. 19 poz., rys., tab.

Twórcy

autor

Ulewicz R.

• Institiute of Production Engineering, Czestochowa University of Technology, ul. Armii Krajowej 19B, 42-201 Czestochowa, Poland

autor

Novy F.

• Department of Materials Engineering, Faculty of Mechanical Engineering, University of Žilina, Univerzitná 1, 010 26 Žilina, Slovak Republik

autor

Mazur М.

• Institiute of Production Engineering, Czestochowa University of Technology, ul. Armii Krajowej 19B, 42-201 Czestochowa, Poland

autor

Szataniak P.

• WIELTON S.A., ul. Baranowskiego 10A, 98-300 Wieluń, Poland

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