Paper Title:
Strain Aging of Heavily Drawn Pearlitic Steel Wires
  Abstract

The strain aging of heavily drawn pearlitic steel wires has been studied by means of electrical resistivity mearsurement. The kinetic of the early stage of strain aging after being drawn to true strain 2.89 is described by a Johnson-Mehl equation. The apparent activation energy ΔH is estimated as 31.7kJ/mol. The results indicate that the mechanism of the early stage of strain aging of heavily drawn pearlitic steel correlates with the formation of interstitial solute atoms-vacancy pairs.

  Info
Periodical
Advanced Materials Research (Volumes 26-28)
Edited by
Young Won Chang, Nack J. Kim and Chong Soo Lee
Pages
1299-1302
DOI
10.4028/www.scientific.net/AMR.26-28.1299
Citation
N. Min, Y. J. Gu, X. J. Jin, "Strain Aging of Heavily Drawn Pearlitic Steel Wires", Advanced Materials Research, Vols. 26-28, pp. 1299-1302, 2007
Online since
October 2007
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Price
$32.00
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