EI、Scopus 收录
中文核心期刊
Hu Ping, Zhang Xingwei, Niu Xiaodong, Meng Hui. NUMERICAL STUDY ON THE SEDIMENTED MOTION CHARACTERISTICS OF THREE ALIGNED CIRCULAR PARTICLES IN THE INCLINED CHANNELS[J]. Chinese Journal of Theoretical and Applied Mechanics, 2014, 46(5): 673-684. DOI: 10.6052/0459-1879-14-059
Citation: Hu Ping, Zhang Xingwei, Niu Xiaodong, Meng Hui. NUMERICAL STUDY ON THE SEDIMENTED MOTION CHARACTERISTICS OF THREE ALIGNED CIRCULAR PARTICLES IN THE INCLINED CHANNELS[J]. Chinese Journal of Theoretical and Applied Mechanics, 2014, 46(5): 673-684. DOI: 10.6052/0459-1879-14-059

NUMERICAL STUDY ON THE SEDIMENTED MOTION CHARACTERISTICS OF THREE ALIGNED CIRCULAR PARTICLES IN THE INCLINED CHANNELS

Funds: The project was supported by the National Natural Science Foundation of China (11372168), the Second-batch Leading Talent Project of Guangdong Province in China(51375287), and the Natural Science Foundation of Guangdong Province of China (S2013040013876).
  • Received Date: March 04, 2014
  • Revised Date: April 08, 2014
  • The immersed boundary-lattice Boltzmann method (IB-LBM) is used to numerically investigate the sedimented motion characteristics of three rigid circular particles in the inclined channels. The gravity is considered, and the inclined angles of the channels are sequentially changed from 0° to 90°. The effect of inclined angles on the sedimented motion characteristics is firstly investigated. Present results show that the lagging particle will surpass the leading particle when inclined angles of channel are larger than 59°. Then, the effect of Re number on the sedimented characteristics is also studied. This study finds that the aggregation time of three particles decreases as Re number increases. In addition, this study also finds that the non-uniformity of the diameters of three circular particles can alter the sedimented characteristics. When the diameters of three longitudinally aligned particles gradually become smaller, the aggregation time can be shorten. The aggregation of the particles can also be accelerated as long as the diameter of particles in the middle is larger than the diameters of other two adjacent particles. Present results can provide useful information for related problems in environmental engineering and geology.
  • Ladd AJC. Numerical simulations of particulate suspensions via a discretized Boltzmann equation Part I. Theoretical foundation. J Fluid Mech 1994, 271: 285-310
    Ladd AJC. Numerical simulations of particulate suspensions via a discretized Boltzmann equation. Part II. Numerical results. J Fluid Mech , 1994, 271: 311-339
    Feng ZG, Michaelides EE. The immersed boundary-lattice Boltzmann method for solving fluid-particles interaction problems. Journal of Computational Physics, 2004, 195: 602-628
    Kang SK. Immersed boundary methods in the lattice boltzmann equation for flow simulation. [PhD Thesis], Texas A&M University, 2010: 91-100
    张武生, 杨燕华, 徐济. 格子玻尔兹曼方法及其应用. 现代机械, 2004, 4: 4-6 (Zhang Wusheng, Yang Yanhua, Xu Ji. The application of Lattice Boltzmann method. Modern Machinery, 2004, 4: 4-6 (in Chinese))
    Fogelson AL, Peskin CS. A fast numerical method for solving the three-dimensional Stokes equation in the presence of suspended particles. J. Comput. Phys., 1988, 79: 50-69
    Feng ZG, Michaelides EE. Interparticle forces and lift on a particle attached to a solid boundary in suspension flow. Phys Fluids, 2002, 24: 49-60
    Ladd AJC, Verberg R. Lattice-Boltzmann simulation of particle-fluid suspensions. J. Stat. Phys., 2001, 104: 1191-1251
    Peskin CS. Numerical analysis of blood flow in the heart. J. Comput. Phys., 1977, 25: 220-252
    Wu J, Shu C. Implicit velocity correction-based immersed boundary-lattice Boltzmann method and its applications. Journal of Computational Physics, 2009, 228: 1963-1979
    Niu XD, Shu C, Chew YT, et al. A momentum exchange-based immersed boundary-lattice Boltzmann method for simulating incompressible viscous flows. Physics Letters A, 2006, 354: 173-182
    Peskin CS. The immersed boundary method. Acta Numerica, 2002, 11: 479-517
    Wang ZL, Fan JR, Luo K. Combined multi-direct forcing and immersed boundary method for simulating flows with moving particles. International Journal of Multiphase Flow, 2008, 34: 283-302
    吴锤结, 周菊光. 悬浮颗粒运动的Boltzmann数值模拟, 力学学报, 2004, 36: 151-162 (Wu Chuijie, Zhou Juguang, Numerical simulation of suspension motion of irregular shaped particles via the lattice Boltzmann method. Acta Mechanica Sinica, 2004, 36: 151-162 (in Chinese))
    Robinson M, Luding S, Ramaioli M. Fluid-particle flow and validation using two-way-coupled mesoscale SPH-DEM. International Journal of Multiphase Flow, 2014, 59: 121-134
    Feng ZG, Michaelides E. The immersed boundary-lattice boltzmann method for solving fluid-particles interaction problems. Journal of Computational Physics, 2004, 195(2): 602-628
    Zhang H, Tan YQ, Shu S, et al. Numerical investigation on the role of discrete element method in combined LBM-IBM-DEM modelling. Computers & Fluids, 2014, 94: 37-48
    何雅玲, 王勇等. 格子Boltzmann方法的理论及应用. 北京: 科学出版社, 2008: 31-55 (He Yaling, Wang Yong. Lattice Boltzmann Method: Theory and Applications. Beijing: Science Press, 2008: 31-55 (in Chinese))
    Dutsch H, Durst F, Becker S, et al. Low-Reynolds-number flow around an oscillating circular cylinder at low Keulegan-Carpenter numbers. Journal of Fluid Mechanics, 1998, 360: 249-271
    Yuan HZ, Niu XD, Shu S, et al. A momentum exchange-based immersed boundary-lattice Boltzmann method for simulating a flexible filament in an incompressible flow. Computers & Mathematics with Applications, 2014, 67: 1039-1056
  • Related Articles

    [1]Chen Jinfeng, Zhang Jinlong, Yang Wenwu, Dong Yuhong. STUDY ON CONTAMINANT TRANSPORT AT THE SEDIMENT-WATER INTERFACE IN OSCILLATING FLOW[J]. Chinese Journal of Theoretical and Applied Mechanics, 2022, 54(10): 2773-2783. DOI: 10.6052/0459-1879-22-227
    [2]Cheng Pengda, Zhu Xinguang, Feng Chun, Wang Xiaoliang. NUMERICAL SIMULATION ON THE RELEASE OF NON-ADSORPTION POLLUTANTS DURING THE SEDIMENT RESUSPENDED[J]. Chinese Journal of Theoretical and Applied Mechanics, 2020, 52(3): 689-697. DOI: 10.6052/0459-1879-20-047
    [3]Liu Lin, Yao Yangping, Zhang Xuhui, Lu Xiaobing, Wang Shuyun. AN ELASTOPLASTIC CONSTITUTIVE MODEL FOR GAS HYDRATE-BEARING SEDIMENTS[J]. Chinese Journal of Theoretical and Applied Mechanics, 2020, 52(2): 556-566. DOI: 10.6052/0459-1879-19-184
    [4]Yang Liu, Shi Fukun, Zhang Xuhui, Lu Xiaobing. EXPERIMENTAL STUDIES ON THE PROPAGATION CHARACTERISTICS OF HYDRAULIC FRACTURE IN CLAY HYDRATE SEDIMENT[J]. Chinese Journal of Theoretical and Applied Mechanics, 2020, 52(1): 224-234. DOI: 10.6052/0459-1879-19-179
    [5]Cai Jianchao, Xia Yuxuan, Xu Sai, Tian Haitao. ADVANCES IN MULTIPHASE SEEPAGE CHARACTERISTICS OF NATURAL GAS HYDRATE SEDIMENTS[J]. Chinese Journal of Theoretical and Applied Mechanics, 2020, 52(1): 208-223. DOI: 10.6052/0459-1879-19-362
    [6]Bai Jing, Fang Hongweiy, He Guojiany, Xie Chongbao, Gao Hong. NUMERICAL SIMULATION OF EROSION AND TRANSPORT OF FINE SEDIMENTS BY LARGE EDDY SIMULATION[J]. Chinese Journal of Theoretical and Applied Mechanics, 2017, 49(1): 65-74. DOI: 10.6052/0459-1879-16-235
    [7]Xin Chen Xiping Yu. A two-phase numerical model for non-equilibrium sediment transport[J]. Chinese Journal of Theoretical and Applied Mechanics, 2012, 44(1): 65-70. DOI: 10.6052/0459-1879-2012-1-lxxb2010-527
    [8]Han Dong Fang Hongwei Chen Minghong He Jianguo Bai Jing. A study of sediment transport modele in one-dimensional numerical channel network model[J]. Chinese Journal of Theoretical and Applied Mechanics, 2011, 43(3): 476-481. DOI: 10.6052/0459-1879-2011-3-lxxb2010-384
    [9]Jianzhong Chang, Kang An, Hantao Liu. The study on the sedimentation of solid particle influenced by thermal convection using direct numerical simulation[J]. Chinese Journal of Theoretical and Applied Mechanics, 2010, 42(2): 205-211. DOI: 10.6052/0459-1879-2010-2-2008-649
    [10]Stresses of cohesionless solids flow in water-sediment mixture[J]. Chinese Journal of Theoretical and Applied Mechanics, 2004, 36(2). DOI: 10.6052/0459-1879-2004-2-2003-156

Catalog

    Article Metrics

    Article views (1261) PDF downloads (857) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return