On the Initiation of Detonations in a One-Dimensional System.

Abstract

The report is intended to provide Institute members with a concise discussion on the computation of the flow behind a shock leading to detonation in a one-dimensional system. The computation would be performed using the method of characteristics, and this reduction would also be used later for our investigation of the stochastic initiation of detonations. Stochastic effects might be introduced either as white noise or as variations in material properties such as so-called 'hot spots'. Mathematically these effects would appear as part of the 'driving terms' in the characteristic formulation. Consequently the purpose of the present report is to be viewed primarily as a supportive document for our research effort on the stochastic initiation of detonation.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1980
Accession Number
ADA086713

Entities

People

  • Robert P. Gilbert

Organizations

  • University of Delaware

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Abstracts
  • Applied Mathematics
  • Chemical Reactions
  • Computations
  • Differential Equations
  • Energy
  • Enthalpy
  • Equations
  • Heat Energy
  • Materials
  • Mathematics
  • Momentum
  • Partial Differential Equations
  • Steady State
  • Thermodynamic Properties
  • Waves

Readers

  • Computational Fluid Dynamics (CFD)
  • Rocket Propulsion.
  • Theoretical Analysis.