Simulation of Landmine Explosion Using LS-Dyna3d Software: Benchmark Work of Simulation of Explosion in Soil and Air

Abstract

This report describes the benchmark case applying LS-Dyna3d (Dyna) to simulate explosion in soil and air. Dyna simulation is compared with results from a well-defined landmine-explosion experiment. The agreement is reasonably good. This work has provided a base for further simulation of a system involving a structure, such as an army vehicle, subject to a landmine explosion.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 2001
Accession Number
ADA394629

Entities

People

  • Jingxian Wang

Organizations

  • Defence Science and Technology Group

Tags

Communities of Interest

  • Counter IED
  • Space
  • Weapons Technologies

DTIC Thesaurus Topics

  • Abstracts
  • Acquisition
  • Australia
  • Composite Materials
  • Engineering
  • Engineers
  • Explosions
  • Explosives
  • Geometry
  • Materials
  • Mechanical Engineering
  • Overpressure
  • Shock Waves
  • Simulations
  • Universities
  • Wave Propagation
  • Weapons

Readers

  • Combustion Dynamics and Shock Wave Physics.
  • Computational Modeling and Simulation
  • Sensor Fusion and Tracking Systems.