Technical Diagnostics and Non-Destructive Testing, 2018, №02



2018 №02 (07)

DOI of Article 10.15407/tdnk2018.02.08

2018 №02 (09)

---

Technical Diagnostics and Non-Destructive Testing №2, 2018, pp. 59-62
 

Issues of vibration diagnosis of rolling mill equipment

V.V.Verenev¹, A.V.Baglai², S.V.Belodedenko³

¹Z.I.Nekrasov Institute of Ferrous Metallurgy of the NAS of Ukraine,
1 Akademik Starodubov sq., 49107, Dnepr. E-mail: verenev0704@gmail.com
²SC «Diamekh-Ukraine», 19, Kyrgyzka str., Kharkiv, 61105, AKB-1. E-mail: baglay@diamech.com.ua
³National Metallurgical Academy of Ukraine, 4 Gagarina Ave., 49600, Dnepr, Ukraine. e-mail: segeibelo@gmail.com
 
Abstract:
The study shows that vibration processes in transition operating modes and at the steady-state process of rolling and idle run of the mill should be taken into account at development of the system for diagnosis of rolling stand equipment. With such an approach, the information field for diagnostic purposes is significantly enriched. Examples of transition and vibration processes in the stand equipment are given. 5 References, 1 Table, 4 Figures.
 
Keywords: rolling mill, equipment, drive line, transition processes, vibration, diagnostics
 

1. Verenev, V.V. (2014) Lowering of dynamic loads and diagnostics of wide-plate mills in transition modes. Nikopol, SPD Feldman [in Russian].
2. Grebenik, V.M., Tsapko, V.K. (1989) Reliability of metallurgical equipment (assessment of operational reliability and fatigue life): Refer. book. Moscow, Metallurgiya [in Russian].
3. Usugi, T., Kayasi, K. (2005) Device for damping horizontal shock loads and stand vibration in a hot rolling mill. Bull. Chyorn. Metallurgiya, 6, 52-55 [in Russian].
4. Verenev, V.V., Bolshakov, V.I., Putnoki, A.Yu. et al. (2007) Diagnostics and dynamics of rolling mills. Dnepropetrovsk, IMA-press [in Russian].
5. Genkin, M.D. (1987) Vibroacoustic diagnostics of machines and mechanisms. Moscow, Mashinostroenie [in Russian].

 
Received: 21.04.2018
Published: 24.05.2018