Laboratory Complex for Modeling Production Operations in the Rolling of Plates

Salganik, V. M.; Полецков, П. П.; Chikishev, D. N.; Денисов, С. В.; Stekanov, P. A.

doi:10.1007/s11015-015-0018-4

Cited by 3 publications

(2 citation statements)

References 1 publication

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“…The leading specialists from Severstal P. A. Mishnev, A. M. Korchagin and S. M. Tikhonov had most of their patents and publications in the field of metal processing and rolling [34][35][36][37][38][39][40]. MMK leading specialists (S. V. Denisov and P. A. Stekanov) had inventions also relating to rolling [41][42][43][44]. It should be mentioned that patent themes of the a.m. inventors corresponds princi-…”

Section: Patent Analyticsmentioning

confidence: 99%

Tendencies of innovation development of the Russian iron and steel industry on the base of patent analytics for the largest national metallurgical companies

Savchenkov¹,

Bazhin²,

Volkova³

2020

cisisr

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Iron and steel industry is one of the industrial branches making substantial input in provision of economic growth in Russian Federation; in this connection, innovation development of the metallurgical industry is rather important. The patent researches, in their turn, allow to get statistical data about the patents that are indicators of technological development and reliable parameter of innovation activity in the industry. The paper is devoted to study of the tendencies of innovation development of the national vertically integrated mining and metallurgical companies in order to reveal technological and innovation leaders and trends in this industry. The paper uses the patent method of technological prediction based on patent researches. The results of analysis of patent documents for the large metallurgical companies (Severstal, Magnitogorsk Iron and Steel Works (MMK), Novolipetsk Iron and Steel Works (NLMK), Metalloinvest Management Company, EVRAZ Group, Mechel) are presented. The rating of Russian patentee companies — leaders in iron and steel industry — is prepared for the period 2000-2020. The legal status of patent documents included in the patent portfolios of the companies is determined. Patent activity of the companies is analyzed during the examined period with differentiation by years. The patent documents registered in Russia during 20 years, as well as the documents of Nippon Steel and JFE Holdings are also analyzed for comparison. The collection for each patentee was obtained and their interest areas (corresponding to the definite classes of International Patent Classification (IPC)) were examined with revealing of the most important IPC subgroups. Activity of authors of the examined companies is investigated in order to find out the leading technological development specialists.

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Section: Patent Analyticsmentioning

confidence: 99%

Tendencies of innovation development of the Russian iron and steel industry on the base of patent analytics for the largest national metallurgical companies

Savchenkov¹,

Bazhin²,

Volkova³

2020

cisisr

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“…-реверсивный стан горячей прокатки 500 «ДУО», совмещенный с установкой контролиру-емого охлаждения (ламинарная подача, раздель-ное регулирование, скорость охлаждения 80°С/с), для имитации процессов ускоренного охлаждения после прокатки, а также различных видов термической обработки [20].…”

Section: материал и методы исследованияunclassified

Understanding the effect of multi-stage heat treatment on the microstructure of cryogenic structural steel

Полецков¹,

Денисов²,

Никитенко³

et al. 2018

VNMSTU

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Contact friction in roller mechanisms

Khurramov,

Hurramov,

Sultonov

2024

E3S Web Conf.

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An analytical dependence was obtained that describes the patterns of friction stress distribution in the contact zone of roller mechanisms. The patterns of distribution of friction stresses from external forces acting on the roll supports, geometric and kinematic parameters of the roller mechanism, and strain properties of the processed material and elastic coatings of the rollers were determined. Mathematical models of friction stress of roller mechanisms were developed, considering the kinematics of the contact zone, the kinematic connection between the working rolls, and the compliance of the material being processed. It was established that the ratio of friction stress to normal stress at the points of the contact zone of the roller mechanism is not constant, but changes at each point of the contact zone.

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Laboratory Complex for Modeling Production Operations in the Rolling of Plates

Cited by 3 publications

References 1 publication

Tendencies of innovation development of the Russian iron and steel industry on the base of patent analytics for the largest national metallurgical companies

Tendencies of innovation development of the Russian iron and steel industry on the base of patent analytics for the largest national metallurgical companies

Understanding the effect of multi-stage heat treatment on the microstructure of cryogenic structural steel

Contact friction in roller mechanisms

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