Computation of high Reynolds number internal/external flows. [VNAP2 computer code]

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Description

A general, user oriented computer program, called VNAP2, has been developed to calculate high Reynolds number, internal/external flows. VNAP2 solves the two-dimensional, time-dependent Navier-Stokes equations. The turbulence is modeled with either a mixing-length, a one transport equation, or a two transport equation model. Interior grid points are computed using the explicit MacCormack scheme with special procedures to speed up the calculation in the fine grid. All boundary conditions are calculated using a reference plane characteristic scheme with the viscous terms treated as source terms. Several internal, external, and internal/external flow calculations are presented.

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Pages: 12

Creation Information

Cline, M.C. & Wilmoth, R.G. January 1, 1981.

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Description

A general, user oriented computer program, called VNAP2, has been developed to calculate high Reynolds number, internal/external flows. VNAP2 solves the two-dimensional, time-dependent Navier-Stokes equations. The turbulence is modeled with either a mixing-length, a one transport equation, or a two transport equation model. Interior grid points are computed using the explicit MacCormack scheme with special procedures to speed up the calculation in the fine grid. All boundary conditions are calculated using a reference plane characteristic scheme with the viscous terms treated as source terms. Several internal, external, and internal/external flow calculations are presented.

Physical Description

Pages: 12

Notes

NTIS, PC A02/MF A01.

Source

  • 5. AIAA computational fluid dynamics conference, Palo Alto, CA, USA, 22 Jun 1981

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  • Other: DE81025343
  • Report No.: LA-UR-81-1882
  • Report No.: CONF-810664-2
  • Grant Number: W-7405-ENG-36
  • Office of Scientific & Technical Information Report Number: 6464937
  • Archival Resource Key: ark:/67531/metadc1211440

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  • January 1, 1981

Added to The UNT Digital Library

  • July 5, 2018, 11:11 p.m.

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  • Oct. 19, 2018, 9:31 p.m.

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Cline, M.C. & Wilmoth, R.G. Computation of high Reynolds number internal/external flows. [VNAP2 computer code], article, January 1, 1981; United States. (digital.library.unt.edu/ark:/67531/metadc1211440/: accessed November 21, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.