Convergence to the psuedo-steady-state approximation for the unreacted core model

DOI10.1080/00036818808839716zbMath0588.35049OpenAlexW1995536264WikidataQ58131882 ScholiaQ58131882MaRDI QIDQ3715520

Riccardo Ricci, Elena Comparini

Publication date: 1988

Published in: Applicable Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00036818808839716

zbMATH Keywords

perturbationdiffusion equationsteady state solutionparabolic free boundary problempseudo-steady-state approximation

Mathematics Subject Classification ID

Perturbations in context of PDEs (35B20) Free boundary problems for PDEs (35R35) Initial value problems for second-order parabolic equations (35K15) Chemical kinetics in thermodynamics and heat transfer (80A30)

Related Items (2)

On the free boundary problem in the Wen-Langmuir shrinking core model for noncatalytic gas-solid reactions ⋮ Isothermal combustion with two moving fronts

Cites Work

• Validity of the pseudo-steady-state approximation
• The quasi-stationary approximation for the Stefan problem with a convective boundary condition
• A priori estimate for continuation of the solution of the heat equation in the space variable
• On the swelling of a glassy polymer in contact with a well‐stirred solvent

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