A Systematic Approach to Combustion Model Reduction and Lumping.

Abstract

This report summarizes research activities completed over the past two years in the general area of combustion model reduction and lumping. The purpose of the research was for the further development of practical techniques capable of rendering complex combustion-transport models to their physical essence for realistic computational execution. The research followed three avenues of approach: (a) sensitivity analysis, (b) linear projective transformations; (c) Lie algebraic techniques. The diversity of approach was necessitated by the complexity of the problem and significant progress was made in each area. Specific conclusions were made concerning the likely next level of research developments needed to advance these tools to practical fruition.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1991
Accession Number
ADA240195

Entities

People

  • Fredrick Dryer
  • Herschel A. Rabitz

Organizations

  • Princeton University

Tags

Communities of Interest

  • Air Platforms
  • Biomedical
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Chemical Engineering
  • Chemical Reaction Properties
  • Chemical Reactions
  • Chemistry
  • Combustion
  • Computational Fluid Dynamics
  • Computational Science
  • Differential Equations
  • Fuel Oils
  • Heat Of Reaction
  • Heat Transfer
  • Materials Science
  • Quantum Mechanics
  • Reaction Mechanisms
  • Three Dimensional
  • Transition Temperature
  • Two Dimensional

Readers

  • Computational Modeling and Simulation
  • Graph Algorithms and Convex Optimization.
  • Systems Analysis and Design