Eulerian Computations of Second Order Accuracy for Explosively Loaded Compressible Materials.

Abstract

Considering the complex interaction of nonlinear waves with a moving boundary it is necessary to use an accurate numerical approximation to the differential equations of motion in order to obtain a solution. In this paper the authors describe a method of solution for the problem based on an Eulerian formulation with moving boundaries. The scheme to be described in later sections has been incorporated in a code called SMITE (Second order Moving Interface Two dimensional Eulerian code).

Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1973
Accession Number
ADA023863

Entities

People

  • Eli L. Turkel
  • Harold S. Schechter
  • Samuel Z. Burstein

Organizations

  • Mathematical Applications Group

Tags

DTIC Thesaurus Topics

  • Accuracy
  • Boundaries
  • Computations
  • Differential Equations
  • Electrical Solitons
  • Equations
  • Equations Of Motion
  • Materials
  • Mathematics
  • Two Dimensional
  • Waves

Readers

  • Calculus or Mathematical Analysis
  • Combustion Dynamics and Shock Wave Physics.
  • Computational Fluid Dynamics (CFD)