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19 results on '"Shevchenko, Denis"'

1. Simulation and Experimental Assessment of the Dynamic Performance of Articulated Freight Cars

Author

Orlova, Anna M., Rudakova, Ekaterina A., Shevchenko, Denis V., Gusev, Artem V., Kudryavtsev, Maxim A., Chaari, Fakher, Series Editor, Gherardini, Francesco, Series Editor, Ivanov, Vitalii, Series Editor, Cavas-Martínez, Francisco, Editorial Board Member, di Mare, Francesca, Editorial Board Member, Haddar, Mohamed, Editorial Board Member, Kwon, Young W., Editorial Board Member, Trojanowska, Justyna, Editorial Board Member, Orlova, Anna, editor, and Cole, David, editor

Published
2022
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2. Coil Springs in Suspensions of Railway Vehicles

Author

Orlova, Anna M., Sokolov, Aleksei M., Rudakova, Ekaterina A., Shevchenko, Denis V., Gusev, Artem V., Popovich, Stanislav I., Cavas-Martínez, Francisco, Series Editor, Chaari, Fakher, Series Editor, Gherardini, Francesco, Series Editor, Haddar, Mohamed, Series Editor, Ivanov, Vitalii, Series Editor, Kwon, Young W., Series Editor, Trojanowska, Justyna, Series Editor, Klomp, Matthijs, editor, Bruzelius, Fredrik, editor, Nielsen, Jens, editor, and Hillemyr, Angela, editor

Published
2020
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3. Application of Nonlinear Dynamic Analysis in Calculation of Characteristics of Frictional Draft Gears

Author

Nikitchenko, Andrew, Artiukh, Viktor, Shevchenko, Denis, Spitsov, Dmitriy, Kacprzyk, Janusz, Series Editor, Pal, Nikhil R., Advisory Editor, Bello Perez, Rafael, Advisory Editor, Corchado, Emilio S., Advisory Editor, Hagras, Hani, Advisory Editor, Kóczy, László T., Advisory Editor, Kreinovich, Vladik, Advisory Editor, Lin, Chin-Teng, Advisory Editor, Lu, Jie, Advisory Editor, Melin, Patricia, Advisory Editor, Nedjah, Nadia, Advisory Editor, Nguyen, Ngoc Thanh, Advisory Editor, Wang, Jun, Advisory Editor, Popovic, Zdenka, editor, Manakov, Aleksey, editor, and Breskich, Vera, editor

Published
2020
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4. Application of Nonlinear Dynamic Analysis for Calculation of Dynamics and Strength of Mechanical Systems

Author

Nikitchenko, Andrew, Artiukh, Viktor, Shevchenko, Denis, Larionov, Arkadiy, Zubareva, Irina, Kacprzyk, Janusz, Series Editor, Pal, Nikhil R., Advisory Editor, Bello Perez, Rafael, Advisory Editor, Corchado, Emilio S., Advisory Editor, Hagras, Hani, Advisory Editor, Kóczy, László T., Advisory Editor, Kreinovich, Vladik, Advisory Editor, Lin, Chin-Teng, Advisory Editor, Lu, Jie, Advisory Editor, Melin, Patricia, Advisory Editor, Nedjah, Nadia, Advisory Editor, Nguyen, Ngoc Thanh, Advisory Editor, Wang, Jun, Advisory Editor, Murgul, Vera, editor, and Pasetti, Marco, editor

Published
2019
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5. Numerical-analytical modeling of oil extraction from oil fields with a gas cap using horizontal wells with automatic history matching

Author

Shevchenko, Denis V., primary, Salamatin, Artur A., additional, Yarullin, Airat D., additional, Usmanov, Sergey A., additional, Savelev, Vladislav V., additional, Sudakov, Vladislav A., additional, Roshchektaev, Alexey P., additional, Yudin, Evgeny V., additional, Vorobyev, Daniil S., additional, Sorokina, Valeriya V., additional, and Sveshnikova, Anastasia A., additional

Published
2023
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10. The use of nonlinear dynamic analysis in the calculation of cargo fall onto the hatch of the gondola car

Author

Nikitchenko Andrew, Artiukh Viktor, Shevchenko Denis, Misailov Andrey, and Makhov Dmitry

Subjects
Environmental sciences, GE1-350
Abstract

The article studies how things stand in terms of the determination of the stress-strained state of the hatch cover of the gondola car when the cargo falls on the cover. The methods that are currently used were briefly reviewed. The calculation was performed using nonlinear dynamic analysis in CAE (Computer Aided Engineering) NX system.

Published
2019
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11. A 3-Step Reaction Model For Numerical Simulation of In-Situ Combustion

Author

Rojas, Allan A., additional, Yuan, Chengdong, additional, Emelianov, Dmitrii A., additional, Saifullin, Emil R., additional, Mehrabi-Kalajahi, Seyedsaeed, additional, Varfolomeev, Mikhail A., additional, Sudakov, Vladislav A., additional, Lotfullin, Bulat R., additional, Shevchenko, Denis V., additional, Ganiev, Bulat G., additional, Lutfullin, Azat A., additional, and Zaripov, Aza T., additional

Published
2021
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12. Evaluation of Interaction Between Flat Car and Container at Dynamic Coupling of Flat Cars

Author

Nikitchenko Andrew, Artiukh Viktor, Shevchenko Denis, and Prakash Raghu

Subjects
Engineering (General). Civil engineering (General), TA1-2040
Abstract

Innovative materials and structures are analyzed in this paper. To calculate the strength of the collision of flat wagons for the transport of large containers, there is no clear methodology for determining effort interaction between the container and the platform. At high longitudinal acceleration of the container, it is set in motion, and the consideration of this problem in a static setting impossible. The relevance of this work is to develop a methodology that is based on the equations of motion and considers dynamic interaction between container and platform.

Published
2016
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14. Design and implementation of a modular interactive labyrinth targeted for use in optical education

Author

Saitgalina, Azaliya K., primary, Tolstoba, Nadezhda D., primary, Butova, Daria V., primary, Maria, Orekhova K., primary, Shevchenko, Denis N., primary, Lyamets, Dmitry A., primary, Stepanenko, Maksim A., primary, Kochnev, Kirill A., primary, Krivtcova, Renata S., primary, Kozhina, Anastasiia D., primary, Kolomoitcev, Vladimir S., primary, and Beliaeva, Alina S., primary

Published
2017
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17. OPTIMAL HORIZONTAL WELL SPACING FOR DISPLACING HEAVY OIL BY HEAT CARRIER INJECTION.

Author

Lipaev, Aleksander, Shevchenko, Denis, and Vasilyeva, L. Kh.

Subjects
*RESERVOIRS, *MINES & mineral resources, *HORIZONTAL wells, *DUAL water systems, *HYDRAULIC structures
Abstract

Appropriate techniques have to be developed for improving heavy oil recovery from thin reservoirs in Russia. One of the leading areas in production of high-viscosity oil is the use of thermal methods, and one of the most popular among them is Steam Assisted Gravity Drainage (SAGD). However, this technique cannot be effective in the reservoirs thinner than 15-20 meters. That's why the scientists of this country are interested in finding methods to produce oil from thin bituminous reservoirs. In order to improve heavy oil displacement technology with steam or superheated water from a reservoir as thick as 10 meters the authors started a study of geometry of horizontal wells system and considered its influence on the integral performance of the heavy oil reservoir. They have made the investigation of geometric arrangement peculiarities for horizontal well spacing and its impact on integrated heavy oil field development performance. A fluid flow model with fixed connectivity of water systems has been used. A relatively thin reservoir has been developed by injecting heat carrier into a periodic system of wells. The dependence of well spacing and oil recovery coefficient and its dynamics has been determined. Temperature and saturation fields for various time points have been graphed. To optimize field development the method involving "conditional profit" target function has been proposed defined as the income from oil extracted minus the carrier heating costs. [ABSTRACT FROM AUTHOR]

Published
2015

19. Direct synthesis as a new approach to heteropolynuclear complexes.

Author

Kokozay, Volodymyr N. and Shevchenko, Denis V.

Subjects
*COMPLEX compounds synthesis, *COORDINATION compounds, *OXIDES, *CRYSTAL growth, *TRANSITION metals
Abstract

The idea of direct synthesis of coordination compounds -- use of elemental metals or their oxides as starting materials - has been developed into "Salt route", "Ammonium salt route" and "Direct template synthesis", methods to synthesize heteropolynuclear complexes. The advantages of this approach in obtaining heterobi-, heterotrimetallic and mixed-anion heteropolynuclear coordination compounds are shown taking complexes of transition metals (Cu, Ni, Co, Mn, Zn, Cd) with aminoalcohols and ethylenediamine ligand as an example. The results of the X-ray crystal structure analysis and magnetic properties of the most interesting complexes are presented. [ABSTRACT FROM AUTHOR]

Published
2005

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