兰州大学机构库

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Direct numerical simulation of a stationary spherical particle in fluctuating inflows 期刊论文
AIP Advances, 2022, 卷号: 12, 期号: 2
Authors:  Wang, Yuqi;  Zhu, Zhengping;  Hu, Ruifeng;  Shen, Lian
Favorite  |    Submit date:2023/01/03
Direct numerical simulation  Wakes  Reynolds number  Numerical models  Direct-numerical-simulation  Drag forces  Drag law  Fluctuations intensity  Free-stream flow  Large particles  Particle Reynolds number  Particle scale  Scale ratio  Spherical particle  
Experimental and numerical study on the performance and mechanism of a vortex-broken electrocyclone 期刊论文
CHEMICAL ENGINEERING JOURNAL, 2022, 卷号: 455
Authors:  Dong, Sijie;  Wei, Di;  Cai, Yuchao;  Wang, Bo;  Cheng, T(程滕);  Zhang, Yumeng
Favorite  |    Submit date:2023/01/03
Cyclone separators  Drag  Drops  Efficiency  Electric fields  Electrostatic precipitators  Flow fields  Large eddy simulation  Numerical models  Pressure drop  Storms  % reductions  Collection efficiency  Experimental and numerical studies  Gas cyclones  Inlet velocity  Particle collection efficiency  Particle dynamics  Particle trajectories  Performance  Vortex  broken wing  Gas cyclone  Electric field  Vortex -broken wing  Numerical simulation  
Direct numerical simulation of a stationary spherical particle in fluctuating inflows 期刊论文
AIP ADVANCES, 2022, 卷号: 12, 期号: 2
Authors:  Wang, Yuqi;  Zhu, Zhengping;  Hu, Ruifeng;  Shen, Lian
Favorite  |    Submit date:2022/04/20
Direct numerical simulation  Numerical models  Reynolds number  Wakes  Direct-numerical-simulation  Drag forces  Drag law  Fluctuations intensity  Free-stream flow  Large particles  Particle Reynolds number  Particle scale  Scale ratio  Spherical particle  
Drag model of finite-sized particle in turbulent wall-bound flow over sediment bed 期刊论文
JOURNAL OF FLUID MECHANICS, 2023, 卷号: 964
Authors:  Wang, P(王萍);  Lei, Yinghaonan;  Zhu, Zhengping;  Zheng, Xiaojing
Favorite  |    Submit date:2023/09/04
Boundary layers  Drag  Numerical methods  Reynolds number  Turbulence  Turbulent flow  A-particles  Direct-numerical-simulation  Drag forces  Drag model  Particle Reynolds number  Particle trajectories  Saltating particles  Sediment beds  Turbulence simulation  Turbulent boundary layers  multiphase flow  turbulence simulation  turbulent boundary layers  
Impact of Different Double-Moment Microphysical Schemes on Simulations of a Bow-Shaped Squall Line in East China 期刊论文
ATMOSPHERE, 2022, 卷号: 13, 期号: 5
Authors:  Cao, Qian;  Zhang, Shuwen;  Lei, Guilian;  Zhang, Yizhi
Favorite  |    Submit date:2022/07/25
double-moment cloud microphysical schemes  bow-shaped squall line  numerical simulation  cold pool  rear inflow  Lakes  Rain  Weather forecasting  Bow-shaped squall line  Cold pool  Double-moment cloud microphysical scheme  East China  Mixing ratios  Number concentration  Numerical simulation  Rain water  Rear inflow  Squall lines  
Improvement of the fast simulation of gamma-gamma density well logging measurement 期刊论文
Applied Radiation and Isotopes, 2021, 卷号: 167
Authors:  Liu, JT(刘军涛);  Yuan, Chao;  Cai, Shanqing;  Chen, Gang;  Tian, Heng;  Liu, Zhiyi;  Zhou, Hong
Favorite  |    Submit date:2020/12/16
Approximation algorithms  Benchmarking  Horizontal wells  Numerical methods  Radioactivity loggingApproximation model  Fast simulation methods  Geological modeling  High angle wells  Inversion techniques  Logging measurements  Monte Carlo simulation methods  Numerical techniques  
Stability and instability incurred by aggregation in host-parasitoid systems 会议论文
ICCMS 2010 - 2010 International Conference on Computer Modeling and Simulation, Sanya, China, January 22, 2010 - January 24, 2010
Authors:  Dai, Huawei;  Deng, Shounian;  Li, Zizhen;  Dai, H. (daihw05@lzu.cn)
Favorite  |    Submit date:2017/01/20
Computer simulation  Convergence of numerical methods  Probability distributions  System stability  Discrete-time  Encounter probability  Host-parasitoid model  Host-parasitoid system  Negative binomial distribution  Numerical simulation  Stability and instability  
The pile reinforcement effect to the displacement of geotechnical materials in the stratified rock slope 会议论文
Applied Mechanics and Materials, Jinan, China, October 14, 2011 - October 16, 2011
Authors:  Chen, Keping;  Liu, Jinyuan;  Yuan, Bingxiang;  Chen, K. (chenkepingcsu@126.com)
Favorite  |    Submit date:2017/01/18
Slope stability  Civil engineering  Computer simulation  Computer software  Finite difference method  Finite element method  Geotechnical engineering  Materials handling  Numerical methods  Piles  Rocks  Computer techniques  Critical failure surface  Deformation and stress  Finite Element  Geotechnical material  Limit equilibrium methods  Methods of analysis  Numerical simulation software  Rapid development  Reinforcement effects  Slope engineering  Stratified rocks  
Numerical simulation of snow drifting disaster on embankment project 期刊论文
Journal of Computers (Finland), 2010, 卷号: 5, 期号: 1, 页码: 139-143
Authors:  Liang, SY(梁收运);  Ma, Xiangxian;  Zhang, Haifeng;  Liang, S. (liangsy@lzu.edu.cn)
Favorite  |    Submit date:2016/07/27
Cold regions  Efficient method  Field observations  Key comparison  Natural disasters  Numerical results  Numerical simulation  Numerical values  Quantitative analysis  Threshold velocity  Wind velocities  Wind velocity field  
Coil optimization of ultra-deep azimuthal electromagnetic resistivity logging while drilling tool based on numerical simulation 期刊论文
Journal of Petroleum Exploration and Production Technology, 2022
Authors:  Kang, Zhengming;  Qin, Haojie;  Zhang, Yi;  Hou, Binbin;  Hao, Xiaolong;  Chen, Gang
Adobe PDF(1573Kb)  |  Favorite  |    Submit date:2023/01/03
Anisotropy  Electromagnetic logging  Infill drilling  Logging while drilling  Numerical methods  Numerical models  Coil optimization  Depth of detection  Electro  magnetic resistivities  Fast hankel transform  Hankel Transform  Logging while drilling  Resistivity anisotropy  Resistivity logging while drillings  Ultra deeps  Ultra  deep azimuthal electromagnetic resistivity  Ultra-deep azimuthal EM resistivity  LWD  Coils optimization  DOD  Numerical simulation  Fast Hankel Transform  FEM