Kazan state Federal University E-Archive :: Browsing by Author "Sabitov L."

Account for the contribution of higher modes under system seismic resistance estimation by nonlinear static method

Zubritskiy M.; Ushakov O.; Sabitov L. (2019)

© 2019 IOP Publishing Ltd. All rights reserved. The article presents higher modes accounting method under estimation of system seismic resistance by nonlinear static method. As part of the study, in order to verify the ...

Actual issues of digital transformation of the Russian economy in modern conditions

Kiyamov I.; Sabitov L.; Kabirova G.; Akhtyamova L.; Iskhakova L. (2019)

© 2019 IOP Publishing Ltd. All rights reserved. The first new kind of inexhaustible resources of modern digital economics-"information" in the article is analyzed; the basics of the concept of "Big Data" are summarized; ...

Application of the theory of compound cores for the assessment of stress pattern in the cross section of a strengthened beam column

Fardiev R.; Sabitov L.; Kashapov N.; Gilmanshin I. (2018)

© Published under licence by IOP Publishing Ltd. The article considers the results of theoretical studies of the stress-strain state of an eccentrically compressed element reinforced with a reinforced concrete cage. The ...

Assessment methods of the efficiency and performance of energy use in the public sphere

Yakupova N.; Andreev A.; Sabitov L. (2015)

© 2015, Asian Social Science. All rights reserved. The paper develops a methodical approach to assessment of the efficiency and performance of energy use in the public sector on the basis of the analysis of normative - ...

Consideration of the influence of the reliability of elements of the urban electric transport system on its bandwidth

Kashapov N.; Sabitov L.; Litvinenko R.; Auhadeev A.; Pavlov P. (2019)

© 2019 IOP Publishing Ltd. All rights reserved. The article proposes an approach to assessing the capacity of urban electric transport, which is one of the criteria for a stable resource supply of electric traction, taking ...

Current issues of resource and energy savings in the domestic oil and gas complex

Kiyamov I.; Sabitov L.; Kabirova G.; Akhtyamova L.; Iskhakova L. (2019)

© 2019 IOP Publishing Ltd. All rights reserved. The paper deals with the effective implementation of resource and energy saving policy in the oil and gas complex of the Russian Federation (RF). modern regulatory and legal ...

Current state and prospects of development of diagrammatic methods for the calculation of reinforced concrete structures

Radaikin O.; Sabitov L.; Kashapov N.; Gilmanshin I. (2018)

© Published under licence by IOP Publishing Ltd. The article presents the current state and prospects of development of diagramm methods for the calculation of reinforced concrete construction. A brief review obtained by ...

Deflected mode of junction of pipes of different diameters in the constructions of contact-line supports of electrical transport

Sabitov L.; Gatiyatov I.; Kuznetsov I.; Ibragimov L. (2015)

© Research India Publications 2015. Rapid pace of development of energy, communications, telecommunications and other industries of economy stimulate fabrication of structural steel with application of tubular rods (round ...

Description of a complex technical system of urban electric transport from the standpoint of synergistic methodology

Kashapov N.; Sabitov L.; Auhadeev A.; Litvienko R.; Gatiyatov I. (2019)

© 2019 IOP Publishing Ltd. All rights reserved. City electric transport is considered from the standpoint of a synergistic methodology in order to search for modern approaches to solving the actual problem of increasing ...

Designing of diffusion coatings on bimetallic parts (steel, bronze)

Llyin V.; Ilyin O.; Sabitov L. (2019)

© 2019 IOP Publishing Ltd. All rights reserved. The article presents the results of theoretical and experimental studies of the formation of diffusion coatings on the bimetallic surface of steel, bronze, analyzed the ...

Development and investigation of the stressed-deformed state of the demountable foundation for support

Sabitov L.; Kashapov N.; Gilmanshin I.; Strelkov Y.; Khusainov D. (2017)

© Published under licence by IOP Publishing Ltd. The development is demountable foundation for support, including separate reinforced concrete blocks in the form of prisms mounted on the surface of the base and pulled ...

Development of the method of dynamic tests support of air transmission lines

Sabitov L.; Gatiyatov I.; Kashapov N.; Gilmanshin I.; Kiyamov I. (2018)

© Published under licence by IOP Publishing Ltd. Known methods of testing supports create longitudinal and transverse static load applied to the support. In real conditions the majority of the damage of the supports is ...

Effects of moisture content on thermal conductivity of thermal insulation materials

Gusyachkin A.; Sabitov L.; Khakimova A.; Hayrullin A. (2019)

© 2019 IOP Publishing Ltd. All rights reserved. Insulation materials play an important role in district heating pipeline networks. Thermal losses in pipe insulation systems depend on the thermal conductivity of insulation ...

Empirical heat transfer correlations of tube bundles under pulsating flows

Haibullina A.; Sabitov L.; Hayrullin A.; Zinnatullin N. (2018)

© Published under licence by IOP Publishing Ltd. In this paper, the influence of the parameters of pulsations on the heat transfer in tube bundles was considered. An analysis of the influence of the parameters of pulsations ...

Energy efficiency of pulsating flows at heat-transfer enhancement in a shell-and-tube water oil cooler

Haibullina A.; Sabitov L.; Hayrullin A.; Ilyin V. (2018)

© Published under licence by IOP Publishing Ltd. In this paper the energy efficiency of pulsating flows during of enhancement heat transfer in a shell-and-tube water oil cooler was studied. A device for enhancement ...

Evaluation of the applicability of pre-evaporative cooling of air in front of the cooling tower in the conditions of the third climatic zone of the Russian Federation

Balzamov D.; Sabitov L.; Timershin B.; Yu Balzamova E. (2018)

© Published under licence by IOP Publishing Ltd. This article provides an evaluation of the applicability of the evaporative cooling system of air supplied to the cooling tower in order to reduce the temperature of the ...

Experimental study of the work of a temporary structure of a dismountable bar system

Shmelev G.; Khaidarov L.; Sabitov L.; Gimranov L.; Kashapov N. (2019)

© 2019 IOP Publishing Ltd. All rights reserved. Mobile spatial bar designs are widely used in the construction of temporary buildings and structures, such as scenes, stands, awnings, pavilions, etc. Such structures are ...

External heat transfer in corridor and staggered tube bundles of different configuration under the application of low-frequency pulsations

Ilyin V.; Sabitov L.; Haibullina A.; Hayrullin A. (2017)

© Published under licence by IOP Publishing Ltd. In this paper, the external heat transfer coefficient for cross flow around a tube bundle by a pulsating flow was studied by numerical method. ANSYS Fluent 14.0 program is ...

Factors influencing on the thermal flow with the cross-section of the corridor tube bundle in low-frequency non-symmetric pulsations

Ilyin V.; Sabitov L.; Haibullina A.; Hayrullin A. (2017)

© Published under licence by IOP Publishing Ltd. Factors influencing on the thermal flow of cylinder of corridor tube bundle in pulsating flow of fluid was analyzed numerically. The range of Reynolds numbers was Re < 1000 ...

Formation of the diffusion layer in gas boring

Ilyin V.; Sabitov L.; Khaibullina A.; Ilyin O. (2018)

© Published under licence by IOP Publishing Ltd. Boriding in powder media is successfully used to increase the life of parts. To increase the depth of the diffusion layer and improve its properties, a method for activating ...

Browsing by Author "Sabitov L."

Browsing by Author "Sabitov L."

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