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http://elartu.tntu.edu.ua/handle/lib/28012| Назва: | Mathematical model of a dynamic process of transporting a bulk material by means of a tube scraping conveyor |
| Автори: | Lyashuk, Оleh Vovk, Yriy Sokil, Bohdan Klendii, Volodymyr Ivasechko, Roman Dovbush, Taras |
| Бібліографічний опис: | Lyashuk, O., Y. Vovk, B. Sokil, V. Klendii, R. Ivasechko, and T. Dovbush. 2019. Mathematical model of a dynamic process of transporting a bulk material by means of a tube scraping conveyor. Agricultural Engineering International: CIGR Journal, 21(1): 74–81. |
| Дата публікації: | кві-2019 |
| Дата внесення: | 26-тра-2019 |
| Видавництво: | Mathematical model of a dynamic process of transporting a bulk material |
| Країна (код): | JP |
| Теми: | mathematical model cable scraper conveyor bulk medium |
| Короткий огляд (реферат): | The results of theoretical studies of simultaneous transporting the components of feed mixtures along the curvilinear paths of tubular conveyors are presented in this article. The mathematical model of a technological process of moving a bulk material (grain) by means of a cable with a connected scraper is proposed. The model is presented as a system of elastic one-dimensional bodies, which are seamlessly moved by a bulk material. Nonlinear differential equations with partial derivatives that describe the dynamics of horizontal and vertical lines of a tube conveyor under the corresponding boundary conditions are deduced. Based on the results, the technique of determining the technological parameters, which ensure the reduction of energy consumption while bulk materials with the given quality of feed mixtures, is proposed. |
| URI (Уніфікований ідентифікатор ресурсу): | http://elartu.tntu.edu.ua/handle/lib/28012 |
| URL-посилання пов’язаного матеріалу: | http://www.cigrjournal.org |
| Перелік літератури: | Andronov, I. V., and N. S. Bulanova. 1995. Non quasi-linear asymptotics of problems on the oscillations of beams and plates on a nonlinear elastic base. Report. NАS of Ukraine, 9: 28–30. Babakov, I. М. 1965. The Theory of Oscillations. Мoscow, USSR: Nauka Press. Baranovsky, V. M., R. B. Hevko, V. O. Dzyura, O. M. Klendii, M. B. Klendii, and R. M. Romanovsky. 2018. Justification of rational parameters of a pneumoconveyor screw feeder. INMATEH: Agricultural engineering, 54(1):15–24. Blakyer, О. 1969. Analysis of Nonlinear Systems. Мoscow, USSR: Nauka Press. Chen, L., X. Yang, and C. Cheng. 2004. Dynamic stability of an axially accelerating viscoelastic beam. European Journal of Mechanics A/Solids, 23(4): 659–666. Chen, L., B. Wang, and H. Ding. 2009. Nonlinear parametric vibration of axially moving beams: asymptotic analysis and differential quadrature verification. Journal of Physics: Conference Series, 181(1): 012008. Cole, J. 1972. Perturbation Methods in Applied Mathematics. Мoscow, USSR: Mir Publishing. Hevko, B. M., R. B. Hevko, O. M. Klendii, M. V. Buriak, Y. V. Dzyadykevych, and R. I. Rozum. 2018a. Improvement of machine safety devices. Acta Polytechnica, 58(1): 17–25. Hevko, R. B., O. M. Strishenets, O. L. Lyashuk, I. G. Tkachenko, O. M. Klendii, and V. O. Dzyura. 2018b. Development of a pneumatic screw conveyor design and substantiation of its parameters. INMATEH: Agricultural Engineering, 54(1): 153–160. Hevko, R. B., M. V. Liubin, O. A. Tokarchuk, O. L. Lyashuk, B. V. Pohrishchuk, and O. M. Klendii. 2018c. Determination of the parameters of transporting and mixing feed mixtures along the curvilinear paths of tubular conveyors. INMATEH: Agricultural Engineering, 55(2): 97–104. Hevko, B. М., О. L. Lyashuk, V. М. Stefaniv, О. V. Oleksyshun, R. V. Komar, Ih. B. Hevko, and А. Ye. Diachun. 2010. Flexible cable carriage. Patent No. 54102 (In Ukrainian). Horak, R. M. 2003. A new technology for pipe or tube conveyors. Bulk Solids Handling, 23(3): 174–180. Hu, G., J. Chen, B. Jian, H. Wan, and L. Liu. 2010. Modeling and simulation of transportation system of screw conveyors by the discrete element method. In 2010 International Conf. on Mechanic Automation and Control Engineering (MACE), 927–930. Wuhan, China, 26-28 June. Katterfeld, A., and K. Williams. 2008. Functional analysis of tube chain conveyors, part 1: general design and calculation principles. Bulk Solids & Powder-Science & Technology, 3(1): 23–32. Krause, F., and A. Katterfeld. 2004. Functional analysis of tube chain conveyors. Particle & Particle Systems Characterization: Measurement and Description of Particle Properties and Behavior in Powders and Other Disperse Systems, 21(4): 348–355. Kurant, R. 1964. Equations with Partial Derivatives. Oleynik. Мoscow, USSR: Mir Publishing. Kuzio, І. V., and B. І. Sokil. 2000. Impact of the longitudinal motion on transverse vibrations of nonlinear elastic systems. Vibrations in Engineering and Technology, 14(2): 44–46. Loeffler, F. J. 2000. Pipe/tube conveyors - a modern method of bulk materials transport. Bulk Solid Handl, 20(4): 431–435. Lyashuk, O. L., M. Sokil, Y. Y. Vovk, A. B. Gupka, and O. Marunych. 2018. Torsional oscillations of an auger multifunctional conveyor’s screw working body with consideration of the dynamics of a processed medium continuous flow. Ukrainian Food Journal, 7(3): 499–510. Malinovskiy, V. 2001. Steel Ropes. Odessa, Ukraine: Astroprint. Masood, S. H., B. Abbas, E. Shayan, and A. Kara. 2005. An investigation into design and manufacturing of mechanical conveyors systems for food processing. The International Journal of Advanced Manufacturing Technology, 25(5-6): |
| Тип вмісту: | Article |
| Розташовується у зібраннях: | Наукові публікації працівників кафедри автомобілів |
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| Файл | Опис | Розмір | Формат | |
|---|---|---|---|---|
| 4807-22945-1-PB.pdf | 412,79 kB | Adobe PDF | Переглянути/відкрити |
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