Detonation Synthesis of Nanomaterials

Abstract

The overall project goal is to study fundamental aspects of detonation synthesis of ceramic materials. The guiding hypothesis is that the extreme pressures, temperatures, and chemically-reactive environments produced for short times by detonation can be harnessed to synthesize phases that are difficult or impossible to produce by conventional methods. Three technical objectives have been identified to reach the overall goal within the framework of the hypothesis: 1) design and construct a research detonation chamber; 2)investigate synthesis of ceramic materials using the extreme pressures, temperatures, and chemically reactive environments; and 3) establish a new methodology that combines computational tools to predict phases stable at extreme pressures and temperatures with algorithms to design explosive mixtures to produce the desired conditions. Subsequent experiments will determine if the desired phases are formed.

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Document Details

Document Type
Technical Report
Publication Date
Aug 09, 2022
Accession Number
AD1201159

Entities

People

  • William G. Fahrenholtz

Organizations

  • Missouri University of Science and Technology

Tags

Communities of Interest

  • Advanced Electronics
  • Counter IED

DTIC Thesaurus Topics

  • Amorphous Materials
  • Ceramic Materials
  • Chemical Synthesis
  • Chemistry
  • Crystallography
  • Diffraction
  • Equations Of State
  • Experimental Design
  • Explosions
  • Explosives
  • Materials
  • Materials Laboratories
  • Materials Processing
  • Materials Science
  • Materials Testing
  • Plastic Explosives
  • Silicon Carbide
  • Spectra

Readers

  • Agricultural Chemistry/Soil Science
  • Systems Analysis and Design
  • Thermal Physics or Thermal Science.