Model of nonstationary propagation of a solid-state chemical transformation under uniaxial loading

N. K. Evstigneev, A. G. Knyazeva

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

A mathematical model for solid-state chemical transformation under uniaxial mechanical loading is proposed which takes into account the coupling of strain and temperature fields and the dependence of the chemical reaction rate on the strain work. A parametric investigation of the model is performed. It is shown that the stresses and strains occurring during the transformation significantly impact the process dynamics.

Original languageEnglish
Pages (from-to)307-314
Number of pages8
JournalCombustion, Explosion and Shock Waves
Volume46
Issue number3
DOIs
Publication statusPublished - May 2010

Fingerprint

solid state
propagation
mathematical models
chemical reactions
reaction kinetics
temperature distribution
Reaction rates
Chemical reactions
Temperature distribution
Mathematical models

Keywords

  • Loading
  • Numerical simulation
  • Solid-state reaction
  • Strain
  • Stress

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Chemical Engineering(all)
  • Chemistry(all)
  • Energy Engineering and Power Technology
  • Fuel Technology

Cite this

Model of nonstationary propagation of a solid-state chemical transformation under uniaxial loading. / Evstigneev, N. K.; Knyazeva, A. G.

In: Combustion, Explosion and Shock Waves, Vol. 46, No. 3, 05.2010, p. 307-314.

Research output: Contribution to journalArticle

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