RESEARCH WORKS OF METALLURGICAL EQUIPMENT USING SIMULATION METHODS
DOI:
https://doi.org/10.34185/1991-7848.itmm.2024.01.003Keywords:
coiler, strip, simulation modeling, elastic deformations, free oscillationsAbstract
The wear and tear of the main production facilities of enterprises of the metallurgical complex requires not only renewal, but also constant modernization of morally outdated equipment in the conditions of active production. The main equipment of the flow lines of wide-scale rolling mills include winders, the quality of which depends on both the rhythm of the rolling equipment and the quality of the material shipped to the consumer. Simulation modeling of the winding process of the hot-rolled staff made it possible to establish the possibility of torsional oscillations in the winding drum drive. Further analysis of the form of the resulting oscillations will allow to create prerequisites for the study of forced oscillations occurring in the winding drum drive and to determine the most unfavorable technological mode from the point of view of dynamic component loads.
References
Shapurov O. O. Research methods for production & business activity of machine-building enterprises. Actual Problems of Economics. 2009. No. 7. P. 168–174.
Shapurov O. O. State and trends of machine-building development. Actual Problems of Economics. 2009. No. 3. P. 57–63.
Hrechanyi O. M. Rationale for the choice of technical parameters of guillotine shears rolling mill. Metallurgy: scientific works of the Zaporizhia State Engineering Academy. 2017. Vol. 38, no. 2. P. 126–130.
Vykorystannya chastotnykh modeley v tekhnichniy diahnostytsi nespravnostey metalurhiynoho obladnannya / O. Hrechanyi ta in. Metalurhiya. 2019. № 1. С. 95–100.
Murashko V., Kulik D., Hrechanyy O. M. Perspektyva vykorystannya imitatsiynoho modelyuvannya pry konstruyuvanni metalurhiynoho obladnannya. Zbirnyk naukovykh pratsʹ studentiv, aspirantiv, doktorantiv i molodykh vchenykh «MOLODA NAUKA-2023» Zaporizhzhia: ZNU, 2023. Vol. 5 C. 363-365.
Nerush V. B., Kurdecha V. V. Imitatsiyne modelyuvannya system ta protsesiv: elektronne navchalʹne vydannya : konspekt lektsiy. K.: NN ITS NTUU "KPI", 2012. 115 с.
Zhuk A. YA., Zhelyabina N. K., Malyshev H. P. Osnovy naukovykh doslidzhenʹ. Knyha 1. Teoretychni doslidzhennya : navch. posib. Zaporizhzhia: ZDIA, 2008. 195 с.
Zhuk A. YA., Zhelyabina N. K. Osnovy rozrakhunkiv pryvodiv mashyn : navch. posib. Zaporizhzhia: ZDIA, 1996. 145 с.
