Strategy for understanding gas-solid riser hydrodynamics and other LANL status items

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Description

The talk presents the status of work in progress in the area of momentum transport theory in turbulent gas-solid multiphase flow. Previous installments have reported details of the theory, and validation results. This talk provides a grand overview of how the details of dynamic simulations in 3D, 2D, 1D and 0D, all fit together to form a consistent strategy for understanding gas-solid riser hydrodynamics. The circulating fluidized bed is the canonical example for showing how the strategy works. Performance of the procedure is shown by comparison to data recently obtained by Sandia National Laboratory. Status of other LANL efforts is ... continued below

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25. p. :

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Kashiwa, B. A. January 1, 2002.

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Description

The talk presents the status of work in progress in the area of momentum transport theory in turbulent gas-solid multiphase flow. Previous installments have reported details of the theory, and validation results. This talk provides a grand overview of how the details of dynamic simulations in 3D, 2D, 1D and 0D, all fit together to form a consistent strategy for understanding gas-solid riser hydrodynamics. The circulating fluidized bed is the canonical example for showing how the strategy works. Performance of the procedure is shown by comparison to data recently obtained by Sandia National Laboratory. Status of other LANL efforts is also mentioned.

Physical Description

25. p. :

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  • Submitted to: MFDRC Semi-annual meeting April 22-24, 2002 Hosted by Purdue University West Lafayette, IN

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  • Report No.: LA-UR-02-2660
  • Grant Number: none
  • Office of Scientific & Technical Information Report Number: 976172
  • Archival Resource Key: ark:/67531/metadc932843

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  • January 1, 2002

Added to The UNT Digital Library

  • Nov. 13, 2016, 7:26 p.m.

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  • Dec. 12, 2016, 5:08 p.m.

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Kashiwa, B. A. Strategy for understanding gas-solid riser hydrodynamics and other LANL status items, article, January 1, 2002; United States. (digital.library.unt.edu/ark:/67531/metadc932843/: accessed September 21, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.