E
Eric J. Palmiere
Researcher at University of Sheffield
Publications - 102
Citations - 2211
Eric J. Palmiere is an academic researcher from University of Sheffield. The author has contributed to research in topics: Austenite & Microalloyed steel. The author has an hindex of 24, co-authored 100 publications receiving 1914 citations. Previous affiliations of Eric J. Palmiere include University of Exeter & University of Pittsburgh.
Papers
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Modelling the kinetics of strain induced precipitation in Nb-microalloyed steels
TL;DR: In this paper, a model to describe the precipitation kinetics during isothermal holding following high temperature deformation in Nb-containing steels is presented. But the model is based on the assumption that heterogeneous nucleation of precipitates on dislocations and enhanced coarsening due to pipe diffusion are responsible behind the accelerated kinetics observed in strain induced precipitation.
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Compositional and microstructural changes which attend reheating and grain coarsening in steels containing niobium
TL;DR: In this paper, the effect of temperature on both the microstructure and composition of microalloyed steel austenite in the as-reheated condition was described.
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Precipitation of NbC in a model austenitic steel
W.M. Rainforth,M.P. Black,Rebecca L. Higginson,Eric J. Palmiere,C.M. Sellars,I. Prabst,Peter Warbichler,Ferdinand Hofer +7 more
TL;DR: In this article, a model of microalloyed Fe30 wt% Ni, 0.1 C, 1.61 Mn, and 0.61 Nb Nb steel was used for plane strain compression testing at a constant true strain rate of 10 s−1.
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The influence of niobium supersaturation in austenite on the static recrystallization behavior of low carbon microalloyed steels
TL;DR: In this paper, the effect of Nb supersaturation in austenite, as it applies to the strain-induced precipitation potential of nb(CN), on the suppression of the static recrystallization of austenites during an isothermal holding period following deformation was described.
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Dissolution and precipitation behaviour in steels microalloyed with niobium during thermomechanical processing
TL;DR: In this article, the thermomechanical processing of high strength low allow (HSLA) steels during low-temperature roughing, followed by rapid reheating to higher temperatures was investigated to better understand the Nb dissolution kinetics in austenite, and the subsequent precipitation behavior during the final finishing passes.