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Keywords: Gas-solid
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Journal Articles
Article Type: Research-Article
J. Fluids Eng. February 2019, 141(2): 021302.
Paper No: FE-18-1231
Published Online: August 16, 2018
...Pantea Hadi Jafari; Dzmitry Misiulia; J. Gunnar I. Hellström; B. Rikard Gebart Isothermal transient Eulerian–Lagrangian simulation of the turbulent gassolid flow in a cyclone gasifier with two inlet tubes at 890 °C has been performed. The single-phase gas flow is modeled using SSG Reynolds stress...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. December 2018, 140(12): 121303.
Paper No: FE-17-1693
Published Online: August 6, 2018
... October 26, 2017; final manuscript received June 28, 2018; published online August 6, 2018. Assoc. Editor: Kausik Sarkar. 26 10 2017 28 06 2018 Computational fluid dynamics Gas-solid Multiphase flows Fluidized bed research has become more widespread due to increased usage...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. May 2018, 140(5): 050903.
Paper No: FE-16-1786
Published Online: December 22, 2017
...,” Los Alamos National Laboratory, Los Alamos, NM, Report No. LA-UR-94-1451. [23] Sun , J. , Battaglia , F. , and Subramaniam , S. , 2007 , “ Hybrid Two-Fluid DEM Simulation of Gas-Solid Fluidized Beds ,” ASME J. Fluids Eng. , 129 ( 11 ), pp. 1394 – 1403 . 10.1115/1.2786530 [24...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. February 2018, 140(2): 021301.
Paper No: FE-16-1486
Published Online: October 19, 2017
... . Manuscript received July 30, 2016; final manuscript received May 6, 2017; published online October 19, 2017. Assoc. Editor: Olivier Coutier-Delgosha. 30 07 2016 06 05 2017 Computational fluid dynamics Gas-solid Multiphase flows The realization of undesirable effects associated...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. September 2017, 139(9): 091302.
Paper No: FE-16-1368
Published Online: June 28, 2017
... 12, 2017; published online June 28, 2017. Assoc. Editor: John Abraham. 15 06 2016 12 03 2017 Gas-solid LES Particle flows Since being invented by John M. Finch in the U.S. in 1885, a cyclone separator has been utilized in a wide range of applications—such as particle...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. October 2016, 138(10): 101101.
Paper No: FE-15-1858
Published Online: July 21, 2016
...: Francine Battaglia. 23 11 2015 22 06 2016 Computational fluid dynamics Flows in biological systems Gas-solid Particle flows RANS simulations Carbon nanotubes are elongated cylindrical structures with novel properties valued by many industries. With much potential...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. July 2016, 138(7): 070903.
Paper No: FE-15-1091
Published Online: April 12, 2016
... Computational fluid dynamics Fluid instability Gas-solid Multiphase flows Particle flows Shocks Unsteady flows This paper focuses on the fluid mechanical problem of explosive dispersal of a bed of particles. Often the key interest in this problem is the manner in which the particulate front...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. April 2016, 138(4): 041301.
Paper No: FE-14-1752
Published Online: December 8, 2015
... dynamics Direct numerical simulation Gas-solid Particle flows Turbulence Nontrivial coupling between a suspension of particles and the underlying carrier phase results in complex phenomena that remain poorly understood. In the context of finite-size inertial particles subject to gravity...
Journal Articles
Article Type: Technical Briefs
J. Fluids Eng. April 2016, 138(4): 044501.
Paper No: FE-14-1748
Published Online: December 8, 2015
... December 8, 2015. Assoc. Editor: E. E. Michaelides. 11 12 2014 04 09 2015 Computational fluid dynamics Gas-solid Multiphase flows Particle flows Erosive wear damages in particulate gassolid flows have been observed in different industries, such as oil and gas pipelines...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. April 2016, 138(4): 041302.
Paper No: FE-14-1753
Published Online: December 8, 2015
...; published online December 8, 2015. Assoc. Editor: E. E. Michaelides. 15 12 2014 18 08 2015 Gas-solid Hydrodynamics Industrial flows Multiphase flows Particle flows Gassolids risers are widely utilized as continuous-flow reactors in many industries, in which the solids...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. April 2016, 138(4): 041309.
Paper No: FE-14-1668
Published Online: December 8, 2015
...David R. Escudero; Theodore J. Heindel Understanding the jetting phenomena near the gas distributor plate in a fluidized bed is important to gassolid mixing, heat and mass transfer, and erosion to any bed internals, which can all affect the performance of the bed. Moreover, acoustic vibration...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. April 2016, 138(4): 041304.
Paper No: FE-14-1757
Published Online: December 8, 2015
... heat transfer Gas-solid Particle flows Free convection from single particles and clusters of particles is of importance in all combustion processes with particles and drops [ 1 , 2 ]. The flow field developed during the free convection process modifies the velocity and temperature fields...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. April 2016, 138(4): 041308.
Paper No: FE-15-1185
Published Online: December 8, 2015
..., 2015; published online December 8, 2015. Assoc. Editor: E. E. Michaelides. 18 03 2015 22 07 2015 Complex flows Computational fluid dynamics Gas-solid Particle flows RANS simulations DPIs are increasingly being used for the treatment of chronic pulmonary diseases because...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. April 2016, 138(4): 041303.
Paper No: FE-14-1755
Published Online: December 8, 2015
... Direct numerical simulation Gas dynamics Gas-solid Multiphase flows Particle flows Developing computational models for turbulent multiphase flows poses numerous challenges that include both the mathematical and physical derivation of the methods as well as their numerical implementation...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. April 2016, 138(4): 041307.
Paper No: FE-15-1081
Published Online: December 8, 2015
... . Manuscript received February 1, 2015; final manuscript received August 22, 2015; published online December 8, 2015. Assoc. Editor: E. E. Michaelides. 01 02 2015 22 08 2015 Direct numerical simulation Gas-solid Multiphase flows Turbulent particle-laden flows are more complicated...
Journal Articles
Article Type: Technical Briefs
J. Fluids Eng. April 2016, 138(4): 044502.
Paper No: FE-14-1770
Published Online: December 8, 2015
... others to do so, for United States Government purposes. 19 12 2014 01 08 2015 Gas-solid In recent years, the graphite and carbon industry has been rapidly evolving toward placing an ever growing emphasis on the production of ultrahigh purity materials. The trend has been...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. April 2016, 138(4): 041306.
Paper No: FE-15-1016
Published Online: December 8, 2015
... OURNAL OF F LUIDS E NGINEERING . Manuscript received January 11, 2015; final manuscript received August 22, 2015; published online December 8, 2015. Assoc. Editor: E. E. Michaelides. 11 01 2015 22 08 2015 Direct numerical simulation Gas-solid Multiphase flows Turbulence...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. November 2015, 137(11): 111102.
Paper No: FE-14-1734
Published Online: November 1, 2015
... flow direction. Direct numerical simulation Duct Gas-solid Particle flows Turbulence Channel Pipe flows In many environmental and industrial applications, a disperse phase is suspended in a turbulent carrier flow confined by a solid boundary. Some examples include liquid–solid...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. March 2016, 138(3): 031105.
Paper No: FE-15-1245
Published Online: October 8, 2015
... August 19, 2015; published online October 8, 2015. Assoc. Editor: John Abraham. 07 04 2015 19 08 2015 Gas-solid Hydrodynamics Mixing Multiphase flows As the world's population and the demand for energy have increased, there is growing concern that pollution due to coal...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. July 2015, 137(7): 071303.
Paper No: FE-14-1542
Published Online: July 1, 2015
... are evaluated by comparing simulation results to experimental benchmark data of various pipe and channel flows. Very good agreement with reference data is obtained for the mean flow and turbulence profiles of both phases. Computational fluid dynamics Gas-solid Particle flows RANS simulations...