Mechanical system dynamics of tumbling mill drives under steady-state operation

• Autorzy: Fedin D. , Vinogradov B.

Identyfikatory

DOI

10.20858/sjsutst.2018.99.4

• Języki publikacji: EN

Abstrakty

EN

In tumbling mill drives, increased dynamic loads may occur in open gearing, which may cause an increase in the vibratory activity of the drive assembly and in dynamic loads in the mechanical drive system as a whole. Today, no adequate method is available for calculating the dynamic loads in the open gearing of tumbling mills. The article is devoted to the development of a method for dynamic load calculation, which takes into account the parameters of the drive system. The authors have proposed a mathematical model and a technique that allows for the identification of dynamic loads from experimental data and controlling the vibratory activity of the mechanical drive system of a tumbling mill at the design stage.

Słowa kluczowe

EN

dynamics; drive; tumbling mill; gear-mesh

PL

dynamika; napęd; młyn bębnowy

• Wydawca: Wydawnictwo Politechniki Śląskiej
• Czasopismo: Zeszyty Naukowe. Transport / Politechnika Śląska
• Rocznik: 2018
• Tom: z. 99
• Strony: 43--52
• Opis fizyczny: Bibliogr. 3 poz.

Twórcy

autor

Fedin D.

• Faculty of Mechanical Engineering, Ukrainian State University of Chemical Technology, Naberezhna Peremohy Str. 40, 49005 Dnipro, Ukraine

autor

Vinogradov B.

• Faculty of Mechanical Engineering, Ukrainian State University of Chemical Technology, Naberezhna Peremohy Str. 40, 49005 Dnipro, Ukraine

Bibliografia

• 1. ISO 1328-1:2013. Cylindrical Gears - ISO System of Accuracy - Part 1: Definitions and Allowable Values of Deviations Relevant to Corresponding Flanks of Gear Teeth. Geneva: International Organization for Standardization.
• 2. ISO 6336-1:2006. Calculation of Load Capacity of Spur and Helical Gears - Part 1: Basic Principles, Introduction and General Influence Factors. Geneva: International Organization for Standardization.
• 3. Wojtyla M., W. Jakubiec, W. Plowucha. 2014. “Comparison ISO standards 1328-1: 1995 and 1328-1: 2013”. In: 11th International Scientific Conference “Coordinate Measuring Technique” CMT2014. 2-4 April 2014. Bielsko-Biala, Poland. Available at: https://www.researchgate.net/publication/289719006_Comparison_ISO_standards_1328-11995_and_1328-12013.
• 4. Jonsta P., I. Vlackova, Z. Jonsta, R. Heide, 2016. “Material analysis of degraded steam turbine rotor”. Komunikacie 3(78): 78-82.