New stochastic particle dispersion modeling of a turbulent particle-laden round jet

被引：46
|
作者：
Fan, JR
Zhang, XY
Chen, LH
Cen, KF
机构：
[1] Department of Energy Engineering, Zhejiang University, Hangzhou
来源：
CHEMICAL ENGINEERING JOURNAL | 1997年 / 66卷 / 03期
关键词：
stochastic model; particle-laden jet; particle dispersion; numerical simulation; LDA measurement; LDM measurement;
D O I：
10.1016/S1385-8947(97)00006-5
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
A modified model for particle-eddy interaction in two-phase turbulent flows is proposed to account for the turbulent dispersion of particles in a turbulent flow. In order to validate the proposed model, the structure of a turbulent, particle-laden, round jet, injected into a still environment, is studied both theoretically and experimentally. The numerical results show good agreement with the experimental data. (C) 1997 Elsevier Science S.A.
引用
收藏
页码：207 / 215
页数：9
相关论文
共 50 条
  • [41] Dynamics of particle-laden turbulent suspensions: Effect of particle roughness
    Ghosh, S.
    Goswami, P. S.
    Kumaran, V.
    PHYSICAL REVIEW FLUIDS, 2024, 9 (06):
  • [42] Investigation of the coherent structure in a particle-laden turbulent planar jet using LES
    Fan, Q.L.
    Zhang, H.Q.
    Guo, Y.C.
    Wang, X.L.
    Lin, W.Y.
    Ranshao Kexue Yu Jishu/Journal of Combustion Science and Technology, 2001, 7 (01): : 21 - 25
  • [43] STRUCTURE OF DUCTED PARTICLE-LADEN TURBULENT JETS
    ZHANG, QF
    SHUEN, JS
    SOLOMON, ASP
    FAETH, GM
    AIAA JOURNAL, 1985, 23 (07) : 1123 - 1125
  • [44] Study of four-way coupling on turbulent particle-laden jet flows
    Lain, S.
    Garcia, J. A.
    CHEMICAL ENGINEERING SCIENCE, 2006, 61 (20) : 6775 - 6785
  • [45] Optical depth in particle-laden turbulent flows
    Frankel, A.
    Iaccarino, G.
    Mani, A.
    JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER, 2017, 201 : 10 - 16
  • [46] Bubbly and Buoyant Particle-Laden Turbulent Flows
    Mathai, Varghese
    Lohse, Detlef
    Sun, Chao
    ANNUAL REVIEW OF CONDENSED MATTER PHYSICS, VOL 11, 2020, 2020, 11 : 529 - 559
  • [47] Simulation of Particle-laden Turbulent Flow in OpenFOAM
    Jaiswal, Atul
    Minh Duc Bui
    Rutschmann, Peter
    PROCEEDINGS OF THE 39TH IAHR WORLD CONGRESS, 2022, : 4328 - 4335
  • [48] MODELING OF MULTISIZED PARTICLE-LADEN TURBULENT LOW SWIRLING FREE JETS
    AZEVEDO, JLT
    PEREIRA, JCF
    JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 1993, 46-7 : 713 - 720
  • [49] Simulation and Reynolds stress modeling of particle-laden turbulent shear flows
    Taulbee, DB
    Mashayek, F
    Barré, C
    INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW, 1999, 20 (04) : 368 - 373
  • [50] Computation of particle-laden turbulent gas flows using two dispersion models
    Chen, XQ
    Pereira, JCF
    AIAA JOURNAL, 1998, 36 (04) : 539 - 546
12345