Erosion-Oxidation Response of Boiler Grade Steels: A Mathematical Investigation

Das, Suchandan K and Hedge, Shubha S and Dey, P K and Mehrotra, S P (2008) Erosion-Oxidation Response of Boiler Grade Steels: A Mathematical Investigation. Research Letters in Materials Science (542161). pp. 1-4.

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Official URL/DOI: doi:10.1155/2008/542161

Abstract

A ductile erosion model embodying the mechanisms of erosion involving cutting wear and repeated plastic deformation has been
developed to predict erosion rates of boiler grade steels. The issue of erosion-oxidation interaction has also been addressed to
further predict the mass loss resulted from this composite mechanism. A deterministic formalism for the kinetics of oxide-scale
growth and a probabilistic approach to characterize the material loss are employed to describe simultaneous actions of hightemperature
oxidation and mechanical erosion. The model predictions are in good agreement with the published data.

Item Type: Article
Uncontrolled Keywords: Boiler Grade Steels, Mathematical Investigation
Subjects: Mathematical Modelling
Divisions: Mathematical Modelling and Simulation
Depositing User: Dr. A K Sahu
Date Deposited: 12 Jul 2011 10:47
Last Modified: 03 Sep 2026 00:18
URI: http://eprints.nmlindia.org/id/eprint/3317

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