Paper Title:
Effect of Pressure on Microstructure and Properties of High Silicon Electrical Steel by EB-PVD
  Abstract

The effect of pressures on microstructure and properties of as-deposited high silicon electrical steel by EB-PVD during hot pressing was studied. X-ray diffraction (XRD) and scanning electron microscopy (SEM) were used to characterize the phase composition and morphology; the density and electrical resistivity were measured using the bottle method and four-probing method, respectively. It was found that the density increased from 7.25×103 kg/m3 to 7.5 ×103 kg/m3, while the electrical resistivity decreased from 85µΩ•cm to 75µΩ•cm with the increase of the pressure from 30 MPa to 60 MPa.

  Info
Periodical
Edited by
Qi Luo
Pages
348-351
DOI
10.4028/www.scientific.net/AMM.55-57.348
Citation
X. Li, B. Y. Lou, H. P. Wu, X. D. He, Y. Sun, "Effect of Pressure on Microstructure and Properties of High Silicon Electrical Steel by EB-PVD", Applied Mechanics and Materials, Vols. 55-57, pp. 348-351, 2011
Online since
May 2011
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