Resource Type

Journal Article 898

Year

2024 2

2023 51

2022 56

2021 51

2020 60

2019 47

2018 35

2017 40

2016 36

2015 29

2014 24

2013 36

2012 29

2011 48

2010 53

2009 48

2008 59

2007 65

2006 29

2005 22

open ︾

Keywords

numerical simulation 70

simulation 63

dynamic 15

dynamic response 14

dynamic analysis 11

computational 10

dynamic simulation 10

Simulation 9

Numerical simulation 8

computational fluid dynamics (CFD) 7

computer simulation 6

dynamic characteristics 6

molecular dynamics simulation 6

optimization 6

pressure drop 6

computational fluid dynamics 5

experiment 5

CFD 4

calculation 4

open ︾

Search scope:

排序： Display mode:

Investigation of carbon dioxide photoreduction process in a laboratory-scale photoreactor by computationalfluid dynamic and reaction kinetic modeling

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 7,   Pages 1149-1163 doi: 10.1007/s11705-021-2096-0

Abstract: The novelty of this work is the computational fluid dynamic model combined with the novel carbon dioxideIt was found that the simulation results for methane, carbon monoxide and hydrogen yield match the experiments

Keywords： carbon dioxide photoreduction     computational fluid dynamic simulation     kinetic model     Langmuir adsorption    

HTML PDF Collect

Computational fluid dynamic analysis of flutter characteristics for self-anchored suspension bridges

ZHU Zhiwen, WANG Zhaoxiang, CHEN Zhengqing

Frontiers of Structural and Civil Engineering 2008, Volume 2, Issue 3,   Pages 267-273 doi: 10.1007/s11709-008-0034-6

Abstract: This paper outlines the essentials and procedures of computational fluid dynamics (CFD) simulation applicable

Keywords： discretization     computational     description     Self-anchored Suspension     simulation applicable    

HTML PDF Collect

Computational fluid dynamics simulation of aerosol transport and deposition

Yingjie TANG, Bing GUO

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 3,   Pages 362-377 doi: 10.1007/s11783-011-0365-8

Abstract: In this article computational fluid dynamics (CFD) simulation of aerosol transport and deposition, i.ethe basics of aerosol mechanics, followed by a description of the general CFD approach for flow field simulation, turbulence modeling, wall treatments and simulation of particle motion and deposition.Then examples from the literature are presented, including CFD simulation of particle deposition in humanCFD simulation of particle transport and deposition may provide information that is difficult to obtain

Keywords： computational fluid dynamics (CFD)     aerosol     transport     deposition    

HTML PDF Collect

The computational fluid dynamic modeling of downwash flow field for a six-rotor UAV

Yongjun ZHENG, Shenghui YANG, Xingxing LIU, Jie WANG, Tomas NORTON, Jian CHEN, Yu TAN

Frontiers of Agricultural Science and Engineering 2018, Volume 5, Issue 2,   Pages 159-167 doi: 10.15302/J-FASE-2018216

Abstract: The downwash flow field of the multi-rotor unmanned aerial vehicle (UAV), formed by propellers during operation, has a significant influence on the deposition, drift and distribution of droplets as well as the spray width of the UAV for plant protection. To study the general characteristics of the distribution of the downwash airflow and simulate the static wind field of multi-rotor UAVs in hovering state, a 3D full-size physical model of JF01-10 six-rotor plant protection UAV was constructed using SolidWorks. The entire flow field surrounding the UAV and the rotation flow fields around the six rotors were established in UG software. The physical model and flow fields were meshed using unstructured tetrahedral elements in ANSYS software. Finally, the downwash flow field of UAV was simulated. With an increased hovering height, the ground effect was reduced and the minimum current velocity increased initially and then decreased. In addition, the spatial proportion of the turbulence occupied decreased. Furthermore, the appropriate operational hovering height for the JF01-10 is considered to be 3 m. These results can be applied to six-rotor plant protection UAVs employed in pesticide spraying and spray width detection.

Keywords： CFD simulation     downwash flow field     numerical analysis     plant protection     six-rotor UAV    

HTML PDF Collect

CFD simulation on membrane distillation of NaCl solution

Zhaoguang XU, Yanqiu PAN, Yalan YU

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 3,   Pages 293-297 doi: 10.1007/s11705-009-0204-7

Abstract: A computational fluid dynamics (CFD) simulation that coupled an established heat and mass transfer modelthe tubular carbon membrane surface were then examined under different feed Reynolds number in the computational

Keywords： membrane distillation     computational fluid dynamics (CFD) simulation     temperature polarization     carbon membrane    

HTML PDF Collect

Explicit finite element method for calculation and analysis to the elasto-plastic dynamic response offluid-saturated porous media

LI Liang, DU Xiuli, LI Liyun, ZHAO Chenggang

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 4,   Pages 436-442 doi: 10.1007/s11709-007-0059-2

Abstract: In order to describe the elasto-plastic dynamic response of fluid-saturated porous media, the incrementaltheory of continuum mechanics and appointing to the characteristic of fluid-saturated porous media.time-domain explicit finite element method is developed for calculation and analysis of the elasto-plastic dynamicresponse of fluid-saturated porous media.technique is adopted and it does not need to solve simultaneous linear equations in each time step, so the computational

Keywords： discretization     computational     calculation     integral     requirement    

HTML PDF Collect

Simulating multiphase flow in a two-stage pusher centrifuge using computational fluid dynamics

Chong PANG, Wei TAN, Endian SHA, Yuanqing TAO, Liyan LIU

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 3,   Pages 329-338 doi: 10.1007/s11705-012-1205-5

Abstract: To better understand centrifugal filter processes, the computational fluid dynamics (CFD) software programthe three-dimensional geometry and to simulate multiphase flows based on Euler-Euler, moving mesh, dynamicThe simulation tangential velocities were a little smaller than those for rigid-body motion.These results show that this simulation method could be an effective tool to optimize the design of the

Keywords： two-stage pusher centrifuge     multiphase flow     CFD     dynamic mesh     porous media    

HTML PDF Collect

Numerical studies of dynamic behavior of liquid film on single-layer wire mesh with different wettabilities

Frontiers of Chemical Science and Engineering   Pages 1672-1680 doi: 10.1007/s11705-022-2205-8

Abstract: In this work, the dynamic behavior of liquid film on the surface of wire mesh was analyzed by computationalfluid dynamics simulation.The dynamic behavior of liquid film on the surface of wire mesh can be divided into the following three

Keywords： stainless steel wire mesh     computational fluid dynamics     surface wettability     liquid film     impacting    

HTML PDF Collect

Introduction to the special section on the Symposium on Computational Fluid Dynamics and Molecular Simulation

Tianwei TAN, Peiyong QIN,

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 3,   Pages 241-241 doi: 10.1007/s11705-009-0285-3

HTML PDF Collect

AMMONIA DISPERSION FROM MULTI-FLOOR VERSUS STANDARD SINGLE-FLOOR PIG PRODUCTION FACILITIES BASED ON COMPUTATIONALFLUID DYNAMICS SIMULATIONS

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 3,   Pages 374-389 doi: 10.15302/J-FASE-2023501

Abstract:

● NH3 dispersion from a multi-floor pig building was compared to a single-floor building.

Keywords： pig building     computational fluid dynamics     ammonia     dispersion    

HTML PDF Collect

Simulation of bubble column reactors using CFD coupled with a population balance model

Tiefeng WANG

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 2,   Pages 162-172 doi: 10.1007/s11705-009-0267-5

Abstract: To develop design tools for engineering purposes, much research has been carried out in the area of computationalfluid dynamics (CFD) modeling and simulation of gas-liquid flows.This article gives a selective review of the modeling and simulation of bubble column reactors using

Keywords： bubble column     computational fluid dynamics     bubble breakup and coalescence     population balance model     bubble    

HTML PDF Collect

Stormwater treatment: examples of computational fluid dynamics modeling

Gaoxiang YING, John SANSALONE, Srikanth PATHAPATI, Giuseppina GAROFALO, Marco MAGLIONICO, Andrea BOLOGNESI, Alessandro ARTINA

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 5,   Pages 638-648 doi: 10.1007/s11783-012-0442-7

Abstract: This study applies the principles of computational fluid dynamics (CFD) to predict the particle and pollutantCFD is arguably the most powerful tool available for our profession since continuous simulation modeling

Keywords： stormwater     unit operations and processes (UOPs)     hydrodynamic separation     filtration     adsorption     computationalfluid dynamics (CFD)     turbulence modeling     discrete phase model     particle separation     detention/retention    

HTML PDF Collect

Pressure drop analysis on the positive half-cell of a cerium redox flow battery using computational fluid

Fernando F. Rivera, Berenice Miranda-Alcántara, Germán Orozco, Carlos Ponce de León, Luis F. Arenas

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 2,   Pages 399-409 doi: 10.1007/s11705-020-1934-9

Abstract: Description of electrolyte fluid dynamics in the electrode compartments by mathematical models can beNavier-Stokes (RANS) and free flow plus porous media (Brinkman) models were applied to compute local fluid

Keywords： CFD simulation     porous media     porous electrode     pressure drop     redox flow battery    

HTML PDF Collect

CFD simulation of the hydrodynamics in an internal air-lift reactor with two different configurations

Mona EBRAHIMIFAKHAR, Elmira MOHSENZADEH, Sadegh MORADI, Mostafa MORAVEJI, Mahmoud SALIMI

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 4,   Pages 455-462 doi: 10.1007/s11705-011-1116-x

Abstract: Computational fluid dynamics (CFD) was used to investigate the hydrodynamic parameters of two internalThe predictions of the simulation are in good agreement with the experimental data.

Keywords： airlift reactor     gas holdup     liquid circulation velocity     bubbly flow     computational fluid dynamics (CFD)    

HTML PDF Collect

Simulation of abrasive flow machining process for 2D and 3D mixture models

Rupalika DASH,Kalipada MAITY

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 4,   Pages 424-432 doi: 10.1007/s11465-015-0366-6

Abstract: Computational fluid dynamics (CFD) simulation was employed to accurately determine optimum parametersA CFD simulation was performed by using commercially available ANSYS FLUENT.The fluid was considered to be a Newtonian fluid and the flow laminar with no wall slip.

Keywords： abrasive flow machining (AFM)     computational fluid dynamics (CFD) modeling     mixture model    

HTML PDF Collect

Title Author Date Type Operation

Investigation of carbon dioxide photoreduction process in a laboratory-scale photoreactor by computationalfluid dynamic and reaction kinetic modeling

Journal Article

Computational fluid dynamic analysis of flutter characteristics for self-anchored suspension bridges

ZHU Zhiwen, WANG Zhaoxiang, CHEN Zhengqing

Journal Article

Computational fluid dynamics simulation of aerosol transport and deposition

Yingjie TANG, Bing GUO

Journal Article

The computational fluid dynamic modeling of downwash flow field for a six-rotor UAV

Yongjun ZHENG, Shenghui YANG, Xingxing LIU, Jie WANG, Tomas NORTON, Jian CHEN, Yu TAN

Journal Article

CFD simulation on membrane distillation of NaCl solution

Zhaoguang XU, Yanqiu PAN, Yalan YU

Journal Article

Explicit finite element method for calculation and analysis to the elasto-plastic dynamic response offluid-saturated porous media

LI Liang, DU Xiuli, LI Liyun, ZHAO Chenggang

Journal Article

Simulating multiphase flow in a two-stage pusher centrifuge using computational fluid dynamics

Chong PANG, Wei TAN, Endian SHA, Yuanqing TAO, Liyan LIU

Journal Article

Numerical studies of dynamic behavior of liquid film on single-layer wire mesh with different wettabilities

Journal Article

Introduction to the special section on the Symposium on Computational Fluid Dynamics and Molecular Simulation

Tianwei TAN, Peiyong QIN,

Journal Article

AMMONIA DISPERSION FROM MULTI-FLOOR VERSUS STANDARD SINGLE-FLOOR PIG PRODUCTION FACILITIES BASED ON COMPUTATIONALFLUID DYNAMICS SIMULATIONS

Journal Article

Simulation of bubble column reactors using CFD coupled with a population balance model

Tiefeng WANG

Journal Article

Stormwater treatment: examples of computational fluid dynamics modeling

Gaoxiang YING, John SANSALONE, Srikanth PATHAPATI, Giuseppina GAROFALO, Marco MAGLIONICO, Andrea BOLOGNESI, Alessandro ARTINA

Journal Article

Pressure drop analysis on the positive half-cell of a cerium redox flow battery using computational fluid

Fernando F. Rivera, Berenice Miranda-Alcántara, Germán Orozco, Carlos Ponce de León, Luis F. Arenas

Journal Article

CFD simulation of the hydrodynamics in an internal air-lift reactor with two different configurations

Mona EBRAHIMIFAKHAR, Elmira MOHSENZADEH, Sadegh MORADI, Mostafa MORAVEJI, Mahmoud SALIMI

Journal Article

Simulation of abrasive flow machining process for 2D and 3D mixture models

Rupalika DASH,Kalipada MAITY

Journal Article