Towards breaking temperature equilibrium in multi-component Eulerian schemes

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We investigate the effects ofthermal equilibrium on hydrodynamic flows and describe models for breaking the assumption ofa single temperature for a mixture of components in a cell. A computational study comparing pressure-temperature equilibrium simulations of two dimensional implosions with explicit front tracking is described as well as implementation and J-D calculations for non-equilibrium temperature methods.

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Grove, John W & Masser, Thomas January 1, 2009.

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Description

We investigate the effects ofthermal equilibrium on hydrodynamic flows and describe models for breaking the assumption ofa single temperature for a mixture of components in a cell. A computational study comparing pressure-temperature equilibrium simulations of two dimensional implosions with explicit front tracking is described as well as implementation and J-D calculations for non-equilibrium temperature methods.

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  • 2008 NECDC Meeting ; October 20, 2008 ; Livermore, CA

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  • Report No.: LA-UR-09-00092
  • Report No.: LA-UR-09-92
  • Grant Number: AC52-06NA25396
  • Office of Scientific & Technical Information Report Number: 956482
  • Archival Resource Key: ark:/67531/metadc929566

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  • January 1, 2009

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  • Nov. 13, 2016, 7:26 p.m.

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  • Dec. 12, 2016, 5:10 p.m.

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Grove, John W & Masser, Thomas. Towards breaking temperature equilibrium in multi-component Eulerian schemes, article, January 1, 2009; [New Mexico]. (digital.library.unt.edu/ark:/67531/metadc929566/: accessed September 24, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.