A Thermodynamically Complete Model for Simulation of One-Dimensional Multi-Phase Flows

Abstract

The publication describes a convenient form of one-dimensional equations describing the multi- phase flows associated with the initiation of novel warheads. The model, which has been proposed earlier for the case of two phases, is extended to the case of multi-phase flows. The generalized pressure and energy, which are used in the theory of mixtures, are linked through a thermodynamic potential within the present formulation.

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Document Details

Document Type
Technical Report
Publication Date
Oct 01, 2003
Accession Number
ADA421652

Entities

People

  • A. D. Resnyansky

Organizations

  • Defence Science and Technology Group

Tags

Communities of Interest

  • Energy and Power Technologies
  • Weapons Technologies

DTIC Thesaurus Topics

  • Abstracts
  • Algorithms
  • Applied Mathematics
  • Australia
  • Computational Fluid Dynamics
  • Energy Conservation
  • Equations
  • Equations Of State
  • Flow
  • Identities
  • Materials
  • Numerical Analysis
  • Systems Science
  • Two Phase Flow
  • Universities
  • Warheads
  • Weapons

Readers

  • Fluid Dynamics.
  • Munitions and Ordnance Engineering
  • Software Engineering