1
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Cui X, Gui N, Liu X, Yang X, Tu J, Jiang S. Numerical study of blockage and arching behavior of particle with different shapes in packed bed. NUCLEAR ENGINEERING AND DESIGN 2023. [DOI: 10.1016/j.nucengdes.2023.112225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
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2
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Study on Verification Approach and Multicontact Points Issue When Modeling Cyperus esculentus Seeds Based on DEM. Processes (Basel) 2023. [DOI: 10.3390/pr11030825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2023] Open
Abstract
In this paper, the Multisphere (MS) models of three varieties of Cyperus esculentus seeds are modeled based on DEM. In addition, for comparison, other particle models based on automatic filing in EDEM software are also introduced. Then, the direct shear test, piling test, bulk density test, and rotating hub test are used to verify the feasibility of particle models of Cyperus esculentus seeds that we proposed. By comparing the simulated results and experimental results, combined with the CPU computation time, the proposed particle models achieved better simulation accuracy with fewer filing spheres. According to simulation results, some limitation was present when using one single verification test; varieties of verification tests used could improve the verification reliability, and a more appropriate particle model could be selected. Additionally, the issue of multicontact points in the MS model was studied. The Hertz Mindlin (no slip) (HM) model and Hertz Mindlin new restitution (HMNR) model were both considered in simulations for comparison. The rotating hub test and particle–wall impact test were used, and the influences of multiple contact points on the motion behavior of individual particles and particle assemblies were analyzed. Simulation results showed that the multiple contact points affected the motion behavior of individual particles; in contrast, the influence of multiple contact points on the motion behavior of the particle assembly was insignificant. Moreover, the relationships between moisture content of seeds and Young’s modulus, Young’s modulus, and the number of contact points were also considered. Young’s modulus decreased with increasing moisture content. The number of contact points increased with a decreasing Young’s modulus.
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Ma H, Zhou L, Liu Z, Chen M, Xia X, Zhao Y. A review of recent development for the CFD-DEM investigations of non-spherical particles. POWDER TECHNOL 2022. [DOI: 10.1016/j.powtec.2022.117972] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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4
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Cui X, Li B, Gui N, Liu X, Yang X, Tu J, Jiang S. Experimental study of free drainage of mixed cubic and spherical particles in a monolayer granular system. POWDER TECHNOL 2022. [DOI: 10.1016/j.powtec.2022.117826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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5
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Sun S, Chen H, Lin J. A Universal Method for Modeling and Characterizing Non-Circular Packing Systems Based on n-Point Correlation Functions. MATERIALS (BASEL, SWITZERLAND) 2022; 15:5991. [PMID: 36079382 PMCID: PMC9456632 DOI: 10.3390/ma15175991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 08/15/2022] [Accepted: 08/26/2022] [Indexed: 06/15/2023]
Abstract
A universal method for modeling and characterizing non-circular particles is developed. The n-point correlation functions (n = 1, 2 and 3) are efficiently computed with a GPU parallel computing procedure. An algorithm for dynamic packing of impenetrable non-circular particles is developed based on the fast estimation of overlap information using a one-point correlation function. The packing algorithm is independent of particle shape and proved to be reliable by examples of polygons and super-ellipses. In addition, penetrable packings are generated in an efficient and precise way. Using a two-point correlation function, these non-circular packs are accurately characterized and compared in terms of features such as penetrable and impenetrable, packing fraction and particle shape. In addition, three-point correlation functions are also illustrated and discussed.
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Affiliation(s)
- Shaobo Sun
- Jiangsu Key Laboratory of Construction Materials, School of Materials Science and Engineering, Southeast University, Nanjing 211189, China
| | - Huisu Chen
- Jiangsu Key Laboratory of Construction Materials, School of Materials Science and Engineering, Southeast University, Nanjing 211189, China
| | - Jianjun Lin
- Key Laboratory of Green Construction and Intelligent Maintenance for Civil Engineering of Hebei Province, School of Civil Engineering & Mechanics, Yanshan University, Qinhuangdao 066004, China
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Zhang R, Ku X, Luo K, Lin J. Bubble Dynamics and Particle Orientation in a Binary Fluidized Bed Containing Spherocylinders and Spheres. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c01008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Runhui Zhang
- Department of Engineering Mechanics, Zhejiang University, 310027 Hangzhou, China
| | - Xiaoke Ku
- Department of Engineering Mechanics, Zhejiang University, 310027 Hangzhou, China
- State Key Laboratory of Clean Energy Utilization, Zhejiang University, 310027 Hangzhou, China
| | - Kun Luo
- State Key Laboratory of Clean Energy Utilization, Zhejiang University, 310027 Hangzhou, China
| | - Jianzhong Lin
- Department of Engineering Mechanics, Zhejiang University, 310027 Hangzhou, China
- Key Laboratory of Impact and Safety Engineering, Ningbo University, Ministry of Education, Ningbo 315201, China
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Zhang X, Tahmasebi P. Investigation of particle shape and ambient fluid on sandpiles using a coupled micro-geomechanical model. POWDER TECHNOL 2022. [DOI: 10.1016/j.powtec.2022.117711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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8
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Torrence CE, Grasley Z, Lawrimore WB, Garboczi EJ. Using surface asperities for efficient random particle overlap detection in the generation of randomly oriented and located particle arrangements. POWDER TECHNOL 2022. [DOI: 10.1016/j.powtec.2021.11.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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9
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Fluidization of the spherocylindrical particles: Comparison of multi-sphere and bond-sphere models. Chem Eng Sci 2022. [DOI: 10.1016/j.ces.2022.117540] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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10
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Radial segregation of a gaussian-dispersed mixture of superquadric particles in a horizontal rotating drum. POWDER TECHNOL 2021. [DOI: 10.1016/j.powtec.2021.09.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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11
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Zhao C, Gao Q, Chen Y, Li C. Application of parametric function in construction of particle shape and discrete element simulation. POWDER TECHNOL 2021. [DOI: 10.1016/j.powtec.2021.04.054] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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12
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A combined physical and DEM modelling approach to investigate particle shape effects on load movement in tumbling mills. ADV POWDER TECHNOL 2021. [DOI: 10.1016/j.apt.2021.01.034] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Daghooghi M, Borazjani I. A kinematics-based model for the settling of gravity-driven arbitrary-shaped particles on a surface. PLoS One 2021; 16:e0243716. [PMID: 33561163 PMCID: PMC7872260 DOI: 10.1371/journal.pone.0243716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Accepted: 10/31/2020] [Indexed: 11/18/2022] Open
Abstract
A discrete model is proposed for settling of an arbitrary-shaped particle onto a flat surface under the gravitational field. In this method, the particle dynamics is calculated such that (a) the particle does not create an overlap with the wall and (b) reaches a realistic equilibrium state, which are not guaranteed in the conventional discrete element methods that add a repulsive force (torque) based on the amount of overlap between the particle and the wall. Instead, upon the detection of collision, the particle’s kinematics is modified depending on the type of contact, i.e., point, line, and surface types, by assuming the contact point/line as the instantaneous center/line of rotation for calculating the rigid body dynamics. Two different stability conditions are implemented by comparing the location of the projection of the center of mass on the wall along gravity direction against the contact points to identify the equilibrium (stable) state on the wall for particles with multiple contact points. A variety of simulations are presented, including smooth surface particles (ellipsoids), regular particles with sharp edges (cylinders and pyramids) and irregular-shaped particles, to show that the method can provide the analytically-known equilibrium state.
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Affiliation(s)
- Mohsen Daghooghi
- College of Science and Engineering, University of Houston-Clear Lake, Houston, TX, United States of America
- * E-mail:
| | - Iman Borazjani
- J. Mike Walker ’66 Department of Mechanical Engineering, Texas A&M University, College Station, TX, United States of America
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14
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Analysis of particle shape effect on the discharging of non-spherical particles in HTR-10 reactor core. NUCLEAR ENGINEERING AND DESIGN 2021. [DOI: 10.1016/j.nucengdes.2020.110934] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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15
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Capozza R, Hanley K. A hierarchical, spherical harmonic-based approach to simulate abradable, irregularly shaped particles in DEM. POWDER TECHNOL 2021. [DOI: 10.1016/j.powtec.2020.10.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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16
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Zhan L, Peng C, Zhang B, Wu W. A surface mesh represented discrete element method (SMR-DEM) for particles of arbitrary shape. POWDER TECHNOL 2021. [DOI: 10.1016/j.powtec.2020.09.046] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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17
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Wang S, Zhuravkov M, Ji S. Granular flow of cylinder-like particles in a cylindrical hopper under external pressure based on DEM simulations. SOFT MATTER 2020; 16:7760-7777. [PMID: 32744286 DOI: 10.1039/c9sm02435b] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Granular flow is widely found in nature or industrial production. Although the external driving force significantly affects the dynamic behavior of a granular system, a large number of numerical simulations have been conducted to study granular flows driven by gravity. In this study, a superquadric equation was used to construct spherical and cylindrical elements, and the flow processes of granular materials under external pressure were simulated by the discrete element method. To examine the validity of the DEM model, the Janssen effect of spherical particles, the static packing of cylindrical particles and the flow process of spherical particles under external pressure are simulated and compared with the previous experimental and theoretical results. Subsequently, the effects of blockiness, orifice diameter, and particle friction on the flow characteristics are investigated. Results show that the flow rate of spherical particles increases as the external pressure and opening diameter increase or the particle friction decreases. However, the flow rate of cylindrical particles decreases as the blockiness parameter increases, and the external pressure has little effect on the flow rate of the cylindrical particles when the blockiness parameter is greater than 4. Furthermore, the external pressure causes a change in the flow pattern of granular systems. In a gravity-driven granular flow, cylindrical particles appear in funnel flow, and spherical particles in both mass and funnel flows. In a pressure-driven granular flow, spherical particles appear in mass flow, and cylindrical particles in both mass and funnel flows. The critical height of the transition between mass and funnel flows decreases with increasing external pressure and eventually reaches a steady state. Meanwhile, the critical height increases with the blockiness parameter, which indicates that more cylindrical than spherical particles appear in funnel flow. Finally, the basic flow characteristics of granular materials under external pressure are further analyzed by the velocity uniformity index, the normal contact force between particles, and the bottom pressure. Overall, the numerical results are useful for understanding the changes in the flow characteristics of spherical and cylindrical granular materials under external pressure, and further provide guidance for the appropriate design and optimization of cylindrical hoppers.
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Affiliation(s)
- Siqiang Wang
- State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technology, Dalian 116023, China.
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18
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Huang P, Ding Y, Miao Q, Sang G, Jia M. An improved contact detection algorithm for bonded particles based on multi-level grid and bounding box in DEM simulation. POWDER TECHNOL 2020. [DOI: 10.1016/j.powtec.2020.07.022] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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19
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Zhao C, Cheng X, Peng Y, Li C. Discrete element simulations of heart-shaped particle systems. POWDER TECHNOL 2020. [DOI: 10.1016/j.powtec.2020.07.108] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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20
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Yan D, Yu J, Wang Y, Zhou L, Yu Y. A general modelling method for soybean seeds based on the discrete element method. POWDER TECHNOL 2020. [DOI: 10.1016/j.powtec.2020.05.054] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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21
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Zhao Y, Chew JW. Discrete element method study on hopper discharge behaviors of binary mixtures of nonspherical particles. AIChE J 2020. [DOI: 10.1002/aic.16254] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ya Zhao
- School of Chemical and Biomedical EngineeringNanyang Technological University Singapore Singapore
| | - Jia Wei Chew
- School of Chemical and Biomedical EngineeringNanyang Technological University Singapore Singapore
- Singapore Membrane Technology CenterNanyang Environment and Water Research Institute, Nanyang Technological University Singapore Singapore
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22
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Discrete element modeling and simulation of non-spherical particles using polyhedrons and super-ellipsoids. POWDER TECHNOL 2020. [DOI: 10.1016/j.powtec.2020.05.008] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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23
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Han Y, Zhao D, Jia F, Qiu H, Li A, Bai S. Experimental and numerical investigation on the shape approximation of rice particle by multi-sphere particle models. ADV POWDER TECHNOL 2020. [DOI: 10.1016/j.apt.2020.01.025] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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24
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25
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Peng D, Hanley KJ. Contact detection between convex polyhedra and superquadrics in discrete element codes. POWDER TECHNOL 2019. [DOI: 10.1016/j.powtec.2019.07.082] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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26
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Tamadondar MR, Rasmuson A. The effect of carrier surface roughness on wall collision‐induced detachment of micronized pharmaceutical particles. AIChE J 2019. [DOI: 10.1002/aic.16771] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mohammad R. Tamadondar
- Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg Sweden
| | - Anders Rasmuson
- Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg Sweden
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27
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Tamadondar MR, Martín L, Rasmuson A. Agglomerate breakage and adhesion upon impact with complex‐shaped particles. AIChE J 2019. [DOI: 10.1002/aic.16581] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Mohammad R. Tamadondar
- Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg Sweden
| | - Lilian Martín
- Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg Sweden
| | - Anders Rasmuson
- Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg Sweden
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29
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Development of a drag force correlation for assemblies of cubic particles: The effect of solid volume fraction and Reynolds number. Chem Eng Sci 2018. [DOI: 10.1016/j.ces.2018.08.027] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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30
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Wang S, Fan Y, Ji S. Interaction between super-quadric particles and triangular elements andits application to hopper discharge. POWDER TECHNOL 2018. [DOI: 10.1016/j.powtec.2018.08.026] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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31
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Semi-analytical models of non-spherical particle shapes using optimised spherical harmonics. Chem Eng Res Des 2018. [DOI: 10.1016/j.cherd.2018.07.031] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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32
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You Y, Zhao Y. Discrete element modelling of ellipsoidal particles using super-ellipsoids and multi-spheres: A comparative study. POWDER TECHNOL 2018. [DOI: 10.1016/j.powtec.2018.03.017] [Citation(s) in RCA: 59] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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33
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34
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Kildashti K, Dong K, Samali B, Zheng Q, Yu A. Evaluation of contact force models for discrete modelling of ellipsoidal particles. Chem Eng Sci 2018. [DOI: 10.1016/j.ces.2017.11.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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35
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36
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Moscardini M, Gan Y, Annabattula R, Kamlah M. A Discrete Element Method to simulate the mechanical behavior of ellipsoidal particles for a fusion breeding blanket. FUSION ENGINEERING AND DESIGN 2017. [DOI: 10.1016/j.fusengdes.2017.05.110] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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37
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Zhong W, Yu A, Liu X, Tong Z, Zhang H. DEM/CFD-DEM Modelling of Non-spherical Particulate Systems: Theoretical Developments and Applications. POWDER TECHNOL 2016. [DOI: 10.1016/j.powtec.2016.07.010] [Citation(s) in RCA: 334] [Impact Index Per Article: 41.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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38
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Gui N, Yang X, Jiang S, Tu J. A soft-sphere-imbedded pseudo-hard-particle model for simulation of discharge flow of brick particles. AIChE J 2016. [DOI: 10.1002/aic.15278] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Nan Gui
- Key Laboratory of Advanced Reactor Engineering and Safety of Ministry of Education; Collaborative Innovation Center of Advanced Nuclear Energy Technology, Institute of Nuclear and New Energy Technology, Tsinghua University; Beijing 100084 PR China
| | - Xingtuan Yang
- Key Laboratory of Advanced Reactor Engineering and Safety of Ministry of Education; Collaborative Innovation Center of Advanced Nuclear Energy Technology, Institute of Nuclear and New Energy Technology, Tsinghua University; Beijing 100084 PR China
| | - Shengyao Jiang
- Key Laboratory of Advanced Reactor Engineering and Safety of Ministry of Education; Collaborative Innovation Center of Advanced Nuclear Energy Technology, Institute of Nuclear and New Energy Technology, Tsinghua University; Beijing 100084 PR China
| | - Jiyuan Tu
- Key Laboratory of Advanced Reactor Engineering and Safety of Ministry of Education; Collaborative Innovation Center of Advanced Nuclear Energy Technology, Institute of Nuclear and New Energy Technology, Tsinghua University, Beijing, 100084, PR China and School of Aerospace, Mechanical & Manufacturing Engineering, RMIT University; Melbourne VIC 3083 Australia
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Höhner D, Wirtz S, Scherer V. A study on the influence of particle shape on the mechanical interactions of granular media in a hopper using the Discrete Element Method. POWDER TECHNOL 2015. [DOI: 10.1016/j.powtec.2015.02.046] [Citation(s) in RCA: 69] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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40
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Lu G, Third J, Müller C. Discrete element models for non-spherical particle systems: From theoretical developments to applications. Chem Eng Sci 2015. [DOI: 10.1016/j.ces.2014.11.050] [Citation(s) in RCA: 335] [Impact Index Per Article: 37.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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41
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Dong K, Wang C, Yu A. A novel method based on orientation discretization for discrete element modeling of non-spherical particles. Chem Eng Sci 2015. [DOI: 10.1016/j.ces.2014.12.059] [Citation(s) in RCA: 91] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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42
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Höhner D, Wirtz S, Scherer V. A study on the influence of particle shape and shape approximation on particle mechanics in a rotating drum using the discrete element method. POWDER TECHNOL 2014. [DOI: 10.1016/j.powtec.2013.11.023] [Citation(s) in RCA: 95] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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