Simulating an Unsteady Turbulent Flow around a Cylinder by the Immersed Boundary Method
- 作者: Abalakin I.1, Duben A.1, Zhdanova N.1, Kozubskaya T.1
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隶属关系:
- Keldysh Institute of Applied Mathematics, Russian Academy of Sciences
- 期: 卷 11, 编号 1 (2019)
- 页面: 74-85
- 栏目: Article
- URL: https://journals.rcsi.science/2070-0482/article/view/202895
- DOI: https://doi.org/10.1134/S2070048219010022
- ID: 202895
如何引用文章
详细
The paper presents a technique for the numerical modeling of unsteady turbulent flows. A special feature of the technique consists of applying the immersed boundary method to ensure the fulfilment of the boundary conditions on the surface of the bodies in the flow for the resulting numerical solution. It is used for the numerical solution of the problem on a turbulent flow past a three-dimensional cylinder. The obtained numerical solution is compared with numerous experimental and calculated reference data and calculation results using boundary-fitted grids.
作者简介
I. Abalakin
Keldysh Institute of Applied Mathematics, Russian Academy of Sciences
编辑信件的主要联系方式.
Email: ilya.abalakin@gmail.com
俄罗斯联邦, Moscow, 125047
A. Duben
Keldysh Institute of Applied Mathematics, Russian Academy of Sciences
Email: ilya.abalakin@gmail.com
俄罗斯联邦, Moscow, 125047
N. Zhdanova
Keldysh Institute of Applied Mathematics, Russian Academy of Sciences
Email: ilya.abalakin@gmail.com
俄罗斯联邦, Moscow, 125047
T. Kozubskaya
Keldysh Institute of Applied Mathematics, Russian Academy of Sciences
Email: ilya.abalakin@gmail.com
俄罗斯联邦, Moscow, 125047