КРИТЕРИАЛЬНОЕ УРАВНЕНИЕ ПРОЦЕССА ПЕРЕМЕШИВАНИЯ ЖИДКИХ СРЕД ЛИСТОВОЙ МЕШАЛКОЙ
Ключевые слова:
листовая мешалка, интенсивность перемешивания, критериальное уравнение
Аннотация
В статье представлены результаты моделирования процесса перемешивания двух жидких сред при помощи листовой мешалки. Проведено исследование влияния числа оборотов мешалки на энергию потребляемую мешалкой в процессе перемешивания. Оценено влияние вязкости перемешиваемой среды, в качестве модельных жидкостей использована вода и раствор этилового спирта. Получено критериальное уравнение взаимосвязи коэффициента мощности мешалки и режима перемешивания.
Литература
REFERENECES
1. Braginsky L.N., Begachev V.I., Barbash V.M. Mixing in liquid media: Physical foundations and engineering methods of calculation. L: Chemistry, 1984. 336 p.
2. Strenk F. Mixing and apparatus with stirrers. Translated from Polish. ed. I.A. Schuplyak L: Chemistry, 1975. 384 p.
3. Ottino D.M. Mixing liquids. In the world of science. № 3. 1989. P. 34-45.
4. Klimov D.M., Petrov A.G., Georgievsky D.V. Viscoplastic currents. Dynamic chaos, stability, mixing. M.: Nauka, 2005. 394 p.
5. Andersen D., Tannehill J., Pletcher R. Computational Hydromechanics and Heat Exchange. M.: MIR, 1990. 385 p.
6. GOST 20680-2002. Devices with mechanical mixing devices. General specifications.
7. ATK 24.201.17-90. Stirrers. Types, parameters, design, main dimensions and technical requirements.
8. Dissolvers / Text: electronic // NPO AGROMASH. – URL: https://www.agromash.ru/AGROMASH/PISHE-VOE/Dissol-ver.html?ysclid=m3gwbtflov310556626
9. Rybin N.V. Selection of dispersing equipment for the production of pigmented paints and varnishes. Text: electronic // PM production technology. 2022. URL: https: //www.himtek-yar.ru/useful/lkm_ techno logy/1669/
10. Ermakov M.K. System and computer laboratory for modeling convective heat and mass transfer/M.K. Ermakov, S.A. Nikitin, V.I. Polezhaev//Izv. RAS, ser. Fluid and gas mechanics. – №3, 1997. - P. 22-38.
11. Bobkov S.P., Astrakhantseva I.A. Using probabilistic cellular automata for fluid flow modeling. Modern high technologies. Regional application. 2022. N 2(70). P. 47-54. DOI:10.6060/snt.20227002.0006
12. Crowley U. FLAG - free-Lagrangian method for numerical modeling of hydrodynamic currents in two dimensions. Numerical methods in fluid mechanics. M.: MIR, 1973. P. 133-145.
13. Bobkov S.P., Astrakhancev R.G., Pavlova E.A. Study of the structure of flows in technological devices using discrete dynamic models. Modern high technologies. Regional application. N 1(77). P. 95-101. DOI: 10.6060/snt.20247701.00013
14. Frank A.M. Discrete incompressible fluid models. M.: Fizmatlit, 2001. 208 p.
15. Andronov P.R., Guvernyuk S.V., Dynnikova G.Ya. Lagrangev numerical method for solving two-dimensional problems of free convection. Proceedings of the 4th Ross. nat. conf. by heat exchange. Vol. 3. M.: Ed. MPEI House, 2006. P. 38-41.
1. Braginsky L.N., Begachev V.I., Barbash V.M. Mixing in liquid media: Physical foundations and engineering methods of calculation. L: Chemistry, 1984. 336 p.
2. Strenk F. Mixing and apparatus with stirrers. Translated from Polish. ed. I.A. Schuplyak L: Chemistry, 1975. 384 p.
3. Ottino D.M. Mixing liquids. In the world of science. № 3. 1989. P. 34-45.
4. Klimov D.M., Petrov A.G., Georgievsky D.V. Viscoplastic currents. Dynamic chaos, stability, mixing. M.: Nauka, 2005. 394 p.
5. Andersen D., Tannehill J., Pletcher R. Computational Hydromechanics and Heat Exchange. M.: MIR, 1990. 385 p.
6. GOST 20680-2002. Devices with mechanical mixing devices. General specifications.
7. ATK 24.201.17-90. Stirrers. Types, parameters, design, main dimensions and technical requirements.
8. Dissolvers / Text: electronic // NPO AGROMASH. – URL: https://www.agromash.ru/AGROMASH/PISHE-VOE/Dissol-ver.html?ysclid=m3gwbtflov310556626
9. Rybin N.V. Selection of dispersing equipment for the production of pigmented paints and varnishes. Text: electronic // PM production technology. 2022. URL: https: //www.himtek-yar.ru/useful/lkm_ techno logy/1669/
10. Ermakov M.K. System and computer laboratory for modeling convective heat and mass transfer/M.K. Ermakov, S.A. Nikitin, V.I. Polezhaev//Izv. RAS, ser. Fluid and gas mechanics. – №3, 1997. - P. 22-38.
11. Bobkov S.P., Astrakhantseva I.A. Using probabilistic cellular automata for fluid flow modeling. Modern high technologies. Regional application. 2022. N 2(70). P. 47-54. DOI:10.6060/snt.20227002.0006
12. Crowley U. FLAG - free-Lagrangian method for numerical modeling of hydrodynamic currents in two dimensions. Numerical methods in fluid mechanics. M.: MIR, 1973. P. 133-145.
13. Bobkov S.P., Astrakhancev R.G., Pavlova E.A. Study of the structure of flows in technological devices using discrete dynamic models. Modern high technologies. Regional application. N 1(77). P. 95-101. DOI: 10.6060/snt.20247701.00013
14. Frank A.M. Discrete incompressible fluid models. M.: Fizmatlit, 2001. 208 p.
15. Andronov P.R., Guvernyuk S.V., Dynnikova G.Ya. Lagrangev numerical method for solving two-dimensional problems of free convection. Proceedings of the 4th Ross. nat. conf. by heat exchange. Vol. 3. M.: Ed. MPEI House, 2006. P. 38-41.
Опубликован
2026-05-27
Как цитировать
Владимирович, Ш., & Алексеевич, В. (2026). КРИТЕРИАЛЬНОЕ УРАВНЕНИЕ ПРОЦЕССА ПЕРЕМЕШИВАНИЯ ЖИДКИХ СРЕД ЛИСТОВОЙ МЕШАЛКОЙ. Современные наукоёмкие технологии. Региональное приложение, 86(2), 136-140. извлечено от https://snt-isuct.ru/article/view/7320
Выпуск
Раздел
Инженерно-технически науки, машиностроение и технологии
