Title | Some results of turbulent flows calculations in curved channels using a vortex-resolving approach |
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Authors | T. Y. Balabina^{1}, Y. N. Deryugin^{1}, E. A. Kudryashov^{1}^{1}FSUE «RFNC - VNIIEF» |

Annotation | The paper investigates the structures of turbulent flows using grid models corresponding to RANS and vortex-resolving turbulence models. The relevance of the work is due to the requirements of detailed modeling of turbulent phenomena arising under the influence of many factors in closed-type laser installations. The conclusion is made about the adequacy of modeling the phenomena under study using the vortex-resolving DES turbulence model from the good consistency of the calculations performed with the experimental data. |

Keywords | numerical modeling, grid model, turbulence. |

Citation | Balabina T. Y., Deryugin Y. N., Kudryashov E. A. ''Some results of turbulent flows calculations in curved channels using a vortex-resolving approach'' [Electronic resource]. Proceedings of the International Scientific Youth School-Seminar "Mathematical Modeling, Numerical Methods and Software complexes" named after E.V. Voskresensky (Saransk, July 14-18, 2022). Saransk: SVMO Publ, 2022. - pp. 24-26. Available at: https://conf.svmo.ru/files/2022/papers/paper04.pdf. - Date of access: 02.12.2023. |

**© SVMO, National Research Mordovia State University, 2023**

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