Compressible Flow Modeling with the Lagrangian Averaged Navier-Stokes Equations

Abstract

We have derived, in a mathematically precise way, Lagrangian-averaged models for incompressible and compressible flow. This work has now appeared in the SIAM Journal "Multiscale Modeling and Simulation;" Bhat, Fetecan, Marsden Mohseni, and West. That work lays important foundations for our computational work on the averaged equations as a computational tool for shocks.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 2005
Accession Number
ADA436257

Entities

People

  • Jerrold E. Marsden
  • Kamran Mohseni
  • Paul E. Dimotakix

Organizations

  • California Institute of Technology

Tags

Communities of Interest

  • Air Platforms
  • Autonomy
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Aerospace Industry
  • Aircrafts
  • Boundary Layer
  • Compressible Flow
  • Computational Fluid Dynamics
  • Equations
  • Equations Of Motion
  • Euler Equations
  • Fluid Mechanics
  • Geometry
  • Mechanics
  • Micro Air Vehicles
  • Multiscale Modeling
  • Navier Stokes Equations
  • Simulations
  • Three Dimensional
  • Two Dimensional

Fields of Study

  • Mathematics

Readers

  • Computational Fluid Dynamics (CFD)
  • Technical Research and Report Writing.