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Use of reinforcing elements to improve fatigue strength of steel structures of mine hoisting machines (MHM)

A. D. Mekhtiyev   ORCID icon orcid.org/0000-0002-2633-3976 ; National Research Tomsk Polytechnic University, Tomsk, Russia; Karaganda State Technical University, Karaganda, Kazakhstan
F. N. Bulatbayev ; Karaganda State Technical University, Karaganda, Kazakhstan
A. V. Taranov   ORCID icon orcid.org/0000-0002-1534-9737 ; Karaganda State Technical University, Karaganda, Kazakhstan
A. V. Bashirov ; Economic University of Kazpotrebsouz, Karaganda, Kazakhstan
Ye. G. Neshina ; Karaganda State Technical University, Karaganda, Kazakhstan
A. D. Alkina ; Karaganda State Technical University, Karaganda, Kazakhstan

Puni tekst: engleski, pdf (369 KB) str. 121-124 preuzimanja: 12* citiraj
APA 6th Edition
Mekhtiyev, A.D., Bulatbayev, F.N., Taranov, A.V., Bashirov, A.V., Neshina, Y.G. i Alkina, A.D. (2020). Use of reinforcing elements to improve fatigue strength of steel structures of mine hoisting machines (MHM). Metalurgija, 59 (1), 121-124. Preuzeto s https://hrcak.srce.hr/224784
MLA 8th Edition
Mekhtiyev, A. D., et al. "Use of reinforcing elements to improve fatigue strength of steel structures of mine hoisting machines (MHM)." Metalurgija, vol. 59, br. 1, 2020, str. 121-124. https://hrcak.srce.hr/224784. Citirano 20.10.2019.
Chicago 17th Edition
Mekhtiyev, A. D., F. N. Bulatbayev, A. V. Taranov, A. V. Bashirov, Ye. G. Neshina i A. D. Alkina. "Use of reinforcing elements to improve fatigue strength of steel structures of mine hoisting machines (MHM)." Metalurgija 59, br. 1 (2020): 121-124. https://hrcak.srce.hr/224784
Harvard
Mekhtiyev, A.D., et al. (2020). 'Use of reinforcing elements to improve fatigue strength of steel structures of mine hoisting machines (MHM)', Metalurgija, 59(1), str. 121-124. Preuzeto s: https://hrcak.srce.hr/224784 (Datum pristupa: 20.10.2019.)
Vancouver
Mekhtiyev AD, Bulatbayev FN, Taranov AV, Bashirov AV, Neshina YG, Alkina AD. Use of reinforcing elements to improve fatigue strength of steel structures of mine hoisting machines (MHM). Metalurgija [Internet]. 2020 [pristupljeno 20.10.2019.];59(1):121-124. Dostupno na: https://hrcak.srce.hr/224784
IEEE
A.D. Mekhtiyev, F.N. Bulatbayev, A.V. Taranov, A.V. Bashirov, Y.G. Neshina i A.D. Alkina, "Use of reinforcing elements to improve fatigue strength of steel structures of mine hoisting machines (MHM)", Metalurgija, vol.59, br. 1, str. 121-124, 2020. [Online]. Dostupno na: https://hrcak.srce.hr/224784. [Citirano: 20.10.2019.]

Sažetak
The article discusses the issues of fatigue fracture of steel structures and the method of increasing their strength through the use of reinforcing elements. The authors set the search for ways to improve steel structures and to reduce their metal intensity without reducing strength and increasing their resistance to fatigue failure, except for the use of expensive high-strength alloys. They have proposed a method for strengthening the structure and searching for its optimal shape of the loaded part, capable with a smaller wall thickness to withstand fatigue failure of steel structures of mine hoisting machines used to transport metallurgical coke in long-term operation. The results of computer modeling the stress-strain state of a steel beam under operating loads are given.

Ključne riječi
brake; reinforcing elements; fatigue strength; fatigue crack modeling; mechanical stresses

Hrčak ID: 224784

URI
https://hrcak.srce.hr/224784

Posjeta: 24 *