The Impact-Induced Triggering of Hot Spots In Energetic/Explosive Materials Part 3: An Elliptic Air-Filled Inclusion Within an Unbounded Isotropic Plane

Abstract

In solid explosive materials, the holes filled with gas can portray explosion-triggering hot spots. We explore the form factor on the generation of the hot spots. As a result, we consider the Eshelby approach in the two-dimensional problem of determining the thermoelastic field of an elastic plane weakened by an elliptic hole and the field with liquid or gaseous media.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 2009
Accession Number
ADA516828

Entities

People

  • Michael A. Michael A. Grinfeld

Organizations

  • United States Army Research Laboratory

Tags

Communities of Interest

  • Air Platforms
  • Counter IED
  • Weapons Technologies

DTIC Thesaurus Topics

  • Boundaries
  • Demographic Cohorts
  • Energetic Materials
  • Equations
  • Explosions
  • Explosives
  • Heat Capacity
  • Hot Spots
  • Inclusions
  • Insensitive Explosives
  • Linear Systems
  • Materials
  • Mathematical Analysis
  • Military Research
  • Specific Heat
  • Two Dimensional
  • Universities

Readers

  • Aerosol Science/Aerosol Physics
  • Combustion and Flow Dynamics.
  • Structural Dynamics.