HELP - A Multimaterial Eulerian Program in Two Space Dimensions and Time

Abstract

The primary functions of each subroutine as well as the definitions of important variables are presented. The flags and conventions which are unique to the HELP code are also listed and discussed. The HELP input and output are illustrated by considering three representative calculations: (1) Shaped charge liver collapse, (2) perforation of a this target, and (3) impact into a thick target.

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Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1976
Accession Number
ADB015344

Entities

People

  • Darin E. Wilkins
  • Jerry L. Waddell
  • Laura J. Hageman
  • Robert T. Sedgwick

Organizations

  • Utility Systems Science and Software (United States)

Tags

Communities of Interest

  • Energy and Power Technologies
  • Weapons Technologies

DTIC Thesaurus Topics

  • Air Force
  • Computers
  • Equations
  • Experimental Data
  • Explosives
  • High Explosives
  • Insensitive Explosives
  • Kinetic Energy
  • Materials
  • Mechanics
  • Molecular Orbital Theory
  • Radial Velocity
  • Shaped Charge Jets
  • Shaped Charges
  • Shear Stresses
  • Strain Rate
  • Two Dimensional

Readers

  • Computational Fluid Dynamics (CFD)
  • Computer Science.
  • Explosive Engineering.

Technology Areas

  • Space