COMSOL MULTIPHYSICS DASTURIDA ZARRACHA HARAKATINI EULER–LAGRANGE MODELI YORDAMIDA TADQIQ QILISH.

Authors

  • Mamadaliyev Y.M. Farg'ona davlat texnika universiteti "Atrof muhit muhandisligi" yo'nalishi 1-kurs M8-25 ATMM magistranti.

DOI:

https://doi.org/10.55640/

Keywords:

Euler–Lagrange modeli, zarracha harakati, COMSOL Multiphysics, laminar oqim, particle tracing, trayektoriya, modellashtirish, inertsiya, mesh, zarracha diametri.

Abstract

Ushbu tezisda COMSOL Multiphysics dasturi yordamida laminar oqim muhitida zarrachalar harakati Euler–Lagrange modeli asosida modellashtirildi. Tadqiqotda 100 mkm, 150 mkm va 200 mkm o‘lchamdagi zarrachalarning oqimdagi trayektoriyasi, geometrik to‘siqlar bilan o‘zaro ta’siri hamda turli nuqtalarga yetib borish foizlari o‘rganildi. Modelda Laminar Flow va Particle Tracing for Fluid Flow fizik interfeyslari qo‘llanildi. Hisoblash natijalari zarracha diametri ortishi bilan inertsiya kuchi ortishini va oqim bo‘ylab tarqalish masofasi kamayishini ko‘rsatdi. Olingan natijalar sanoat ventilyatsiya tizimlari, chang tutish qurilmalari va ekologik monitoring masalalarida muhim amaliy ahamiyatga ega.

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References

1.COMSOL Multiphysics Reference Manual. COMSOL AB, Stockholm, Sweden, 2024.

2.Transport Phenomena / Bird R.B., Stewart W.E., Lightfoot E.N. — New York: John Wiley & Sons, 2007.

3.Computational Fluid Dynamics / Anderson J.D. — McGraw-Hill Education, 1995.

4.Fluid Mechanics / Fox R.W., McDonald A.T., Pritchard P.J. — John Wiley & Sons, 2011.

5.Navier–Stokes equations asoslari bo‘yicha: White F.M. Viscous Fluid Flow. — McGraw-Hill, 2006.

6.Qodirov O‘.R.. Suyuqlik va gazlar mexanikasi asoslari. — Toshkent: O‘qituvchi, 2018.

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Published

2026-06-08

Issue

Vol. 5 No. 6 (2026): Journal of Multidisciplinary Sciences and Innovations

Section

Articles

License

Creative Commons License

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Authors retain the copyright of their manuscripts, and all Open Access articles are disseminated under the terms of the Creative Commons Attribution License 4.0 (CC-BY), which licenses unrestricted use, distribution, and reproduction in any medium, provided that the original work is appropriately cited. The use of general descriptive names, trade names, trademarks, and so forth in this publication, even if not specifically identified, does not imply that these names are not protected by the relevant laws and regulations.

How to Cite

COMSOL MULTIPHYSICS DASTURIDA ZARRACHA HARAKATINI EULER–LAGRANGE MODELI YORDAMIDA TADQIQ QILISH. (2026). Journal of Multidisciplinary Sciences and Innovations, 5(6), 320-323. https://doi.org/10.55640/

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