Modes of reaction front propagation in a coupled thermal and mechanical model of solid-phase combustion

A. M. Timokhin, A. G. Knyazeva

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The method of matched asymptotic expansions and numerical calculations are used to analyze a steady-state model of solid-phase combustion with allowance for coupling between the heat transfer and deformation processes. Two modes of chemical reaction propagation are shown to exist in this model, sub- and supersonic. Thermal-mechanical self-maintaining waves are revealed. The effect of concentration stresses and strains on the reaction front characteristics is illustrated.

Original languageEnglish
Pages (from-to)1497-1514
Number of pages18
JournalChemical Physics Reports
Volume15
Issue number10
Publication statusPublished - 1996

Fingerprint

solid phases
propagation
stress concentration
allowances
Stress concentration
Chemical reactions
chemical reactions
heat transfer
Heat transfer
expansion
Hot Temperature

ASJC Scopus subject areas

  • Chemistry(all)
  • Atomic and Molecular Physics, and Optics

Cite this

Modes of reaction front propagation in a coupled thermal and mechanical model of solid-phase combustion. / Timokhin, A. M.; Knyazeva, A. G.

In: Chemical Physics Reports, Vol. 15, No. 10, 1996, p. 1497-1514.

Research output: Contribution to journalArticle

@article{561f5985b2064f6db6e71451b47c4154,
title = "Modes of reaction front propagation in a coupled thermal and mechanical model of solid-phase combustion",
abstract = "The method of matched asymptotic expansions and numerical calculations are used to analyze a steady-state model of solid-phase combustion with allowance for coupling between the heat transfer and deformation processes. Two modes of chemical reaction propagation are shown to exist in this model, sub- and supersonic. Thermal-mechanical self-maintaining waves are revealed. The effect of concentration stresses and strains on the reaction front characteristics is illustrated.",
author = "Timokhin, {A. M.} and Knyazeva, {A. G.}",
year = "1996",
language = "English",
volume = "15",
pages = "1497--1514",
journal = "Chemical Physics Reports",
issn = "1074-1550",
publisher = "Cambridge International Science Publishing",
number = "10",

}

TY - JOUR

T1 - Modes of reaction front propagation in a coupled thermal and mechanical model of solid-phase combustion

AU - Timokhin, A. M.

AU - Knyazeva, A. G.

PY - 1996

Y1 - 1996

N2 - The method of matched asymptotic expansions and numerical calculations are used to analyze a steady-state model of solid-phase combustion with allowance for coupling between the heat transfer and deformation processes. Two modes of chemical reaction propagation are shown to exist in this model, sub- and supersonic. Thermal-mechanical self-maintaining waves are revealed. The effect of concentration stresses and strains on the reaction front characteristics is illustrated.

AB - The method of matched asymptotic expansions and numerical calculations are used to analyze a steady-state model of solid-phase combustion with allowance for coupling between the heat transfer and deformation processes. Two modes of chemical reaction propagation are shown to exist in this model, sub- and supersonic. Thermal-mechanical self-maintaining waves are revealed. The effect of concentration stresses and strains on the reaction front characteristics is illustrated.

UR - http://www.scopus.com/inward/record.url?scp=0001717384&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0001717384&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0001717384

VL - 15

SP - 1497

EP - 1514

JO - Chemical Physics Reports

JF - Chemical Physics Reports

SN - 1074-1550

IS - 10

ER -