1. 青海大学土木水利学院
2. 黄河上游生态保护与高质量发展实验室
3. 水利部江河源区水生态治理与保护重点实验室
4. 西北农林科技大学水利与建筑工程学院
纸质出版:2024
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王科浩, 顾声龙, 田丽蓉, 等. 基于SPHAM方法的流体在多孔介质中流动的数值模拟[J]. 水电能源科学, 2024,(7):62-67.
王科浩, 顾声龙, 田丽蓉, et al. 基于SPHAM方法的流体在多孔介质中流动的数值模拟[J]. 2024, (7): 62-67.
王科浩, 顾声龙, 田丽蓉, 等. 基于SPHAM方法的流体在多孔介质中流动的数值模拟[J]. 水电能源科学, 2024,(7):62-67. DOI: 10.20040/j.cnki.1000-7709.2024.20240454.
王科浩, 顾声龙, 田丽蓉, et al. 基于SPHAM方法的流体在多孔介质中流动的数值模拟[J]. 2024, (7): 62-67. DOI: 10.20040/j.cnki.1000-7709.2024.20240454.
为了深入研究流体在多孔介质中的渗流过程,结合SPH和体积平均方法,并引入过渡区界面处理、新的边界条件及密度噪声处理方法;同时,在质量方程和动量方程中使用本征平均的物理量,构建了SPHAM渗流模型。利用该模型模拟了不同孔隙度的多孔介质内的流动,包括U型管试验(饱和渗流)和溃坝试验(非饱和渗流)
并对多孔介质内流体的水力学特性进行了分析。结果表明,在两种模拟结果中,水面线与试验结果及解析解吻合良好;同时,在不同模拟工况中均保证了体积守恒。
张建伟,主攀,陈海舟,曹克磊,杜宇.基于光滑粒子流体动力学方法的表中孔泄流模拟[J].水电能源科学,2022(03).
Kazemi Ehsan,Luo Min.A comparative study on the accuracy and conservation properties of the SPH method for fluid flow interaction with porous media[J].Advances in Water Resources,2022.
Department of Civil and Structural Engineering University of Sheffield Sheffield UK,Department of Civil and Structural Engineering University of Sheffield Sheffield UK,Department of Civil and Structural Engineering University of Sheffield Sheffield UK.SPH‐based numerical treatment of the interfacial interaction of flow with porous media[J].International Journal for Numerical Methods in Fluids,2020.
Department of Civil and Earth Resources Engineering, Kyoto University, Katsura Campus, Nishikyo-ku, Kyoto 615-8540, Japan,Department of Civil and Earth Resources Engineering, Kyoto University, Katsura Campus, Nishikyo-ku, Kyoto 615-8540, Japan,Department of Civil and Earth Resources Engineering, Kyoto University, Katsura Campus, Nishikyo-ku, Kyoto 615-8540, Japan,Department of Civil and Earth Resources Engineering, Kyoto University, Katsura Campus, Nishikyo-ku, Kyoto 615-8540, Japan,Department of Civil and Earth Resources Engineering, Kyoto University, Katsura Campus, Nishikyo-ku, Kyoto 615-8540, Japan,Department of Civil and Structural Engineering, University of Sheffield, Sheffield S13JD, United Kingdom,College of Shipbuilding Engineering, Harbin Engineering University, Harbin 150001, China.Development of a projection-based SPH method for numerical wave flume with porous media of variable porosity[J].Coastal Engineering,2018.
Chong Peng,Guofang Xu,Wei Wu,Hai-sui Yu,Chun Wang.Multiphase SPH modeling of free surface flow in porous media with variable porosity[J].Computers and Geotechnics,2017.
Bing Ren,Hongjie Wen,Ping Dong,Yongxue Wang.Improved SPH simulation of wave motions and turbulent flows through porous media[J].Coastal Engineering,2016.
H. Akbari.Modified moving particle method for modeling wave interaction with multi layered porous structures[J].Coastal Engineering,2014.
H. Akbari,M. Montazeri Namin.Moving particle method for modeling wave interaction with porous structures[J].Coastal Engineering,2013.
S. Adami,X.Y. Hu,N.A. Adams.A generalized wall boundary condition for smoothed particle hydrodynamics[J].Journal of Computational Physics,2012.
S. Marrone,M. Antuono,A. Colagrossi,G. Colicchio,D. Le Touze,G. Graziani.δ-SPH model for simulating violent impact flows[J].Computer Methods in Applied Mechanics and Engineering,2011(13/1).
Songdong Shao.Incompressible SPH flow model for wave interactions with porous media[J].Coastal Engineering,2009.
Philip L.-F. Liu,Pengzhi Lin,Kuang-An Chang,Tsutomu Sakakiyama.Numerical Modeling of Wave Interaction with Porous Structures[J].Journal of Waterway, Port, Coastal, and Ocean Eng,1999(6).
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