A multiscale Eulerian-Lagrangian cavitating flow solver in OpenFOAM

被引：9
|
作者：
Li, Linmin [1 ]
Xu, Weisen [1 ]
Jiang, Bowen [1 ]
Li, Xiaojun [1 ]
Zhu, Zuchao [1 ]
机构：
[1] Zhejiang Sci Tech Univ, Key Lab Fluid Transmiss Technol Zhejiang Prov, Hangzhou 310018, Peoples R China
来源：
SOFTWAREX | 2023年 / 21卷
基金：
中国国家自然科学基金; 美国国家科学基金会;
关键词：
Multiscale cavitation model; Volume of fluid; Discrete bubble model; FLUID; SIMULATION; SHEET;
D O I：
10.1016/j.softx.2022.101304
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
Simulation of cavitation considering bubble dynamics is challenging due to the wide range of length and time scales. As the volume of fluid (VOF) method is suited for resolving the cavity and the discrete bubble model (DBM) in the Lagrangian frame is better for simulating micro-scale bubbles, the present work develops an Eulerian-Lagrangian multiscale cavitating flow solver with two-way transition in OpenFOAM. The growing and collapsing of discrete bubbles are solved using the Rayleigh- Plesset equation or the simplified Rayleigh-Plesset equation, and the adaptive mesh refinement is also available. Simulation tests of different cavitation conditions demonstrate the accuracy of the solver.& COPY; 2023 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
引用
收藏
页数：10
相关论文
共 50 条
  • [1] A Eulerian-Lagrangian description of cavitating flow
    Iben, U.
    Ivanov, N. G.
    Isaenko, I. I.
    Schmidt, A. A.
    TECHNICAL PHYSICS LETTERS, 2015, 41 (12) : 1159 - 1162
  • [2] Eulerian-Lagrangian aspects of a steady multiscale laminar flow
    Rossi, Lionel
    Vassilicos, John-Christos
    Hardalupas, Yannis
    PHYSICS OF FLUIDS, 2007, 19 (07)
  • [3] Investigation on multiscale features of cavitating flow in convergent-divergent test section using Eulerian-Lagrangian method
    Wang, Zhengdong
    Li, Linmin
    Li, Xiaojun
    Zhu, Zuchao
    Yang, Shunyin
    Yang, Guojun
    INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2023, 238
  • [4] Flow over traveling and rotating cylinders using a hybrid Eulerian-Lagrangian solver
    Pasolari, R.
    Pan, J.
    Ferreira, C. J.
    van Zuijlen, A.
    COMPUTERS & FLUIDS, 2024, 279
  • [5] Dynamic Mesh Simulations in OpenFOAM: A Hybrid Eulerian-Lagrangian Approach
    Pasolari, Rention
    Ferreira, Carlos Simao
    van Zuijlen, Alexander
    Baptista, Carlos Fernando
    FLUIDS, 2024, 9 (02)
  • [6] Vortex preservation using coupled eulerian-Lagrangian solver
    Huntley, S.J.
    Jones, D.P.
    Gaitonde, A.L.
    Journal of Aircraft, 2019, 56 (02): : 457 - 468
  • [7] A Eulerian–Lagrangian description of cavitating flow
    U. Iben
    N. G. Ivanov
    I. I. Isaenko
    A. A. Schmidt
    Technical Physics Letters, 2015, 41 : 1159 - 1162
  • [8] Vortex Preservation Using Coupled Eulerian-Lagrangian Solver
    Huntley, S. J.
    Jones, D. P.
    Gaitonde, A. L.
    JOURNAL OF AIRCRAFT, 2019, 56 (02): : 457 - 468
  • [9] Eulerian-Lagrangian flow-vegetation interaction model using immersed boundary method and OpenFOAM
    Chen, Haifei
    Zou, Qing-Ping
    ADVANCES IN WATER RESOURCES, 2019, 126 : 176 - 192
  • [10] Asynchronous task based Eulerian-Lagrangian parallel solver for combustion
    Thari, A.
    Staufer, M.
    Page, G. J.
    JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 458
12345