Paper Title:
The Influence of Errors of X-Ray Texture Measurements on ODF Calculation with Central Normal Distribution Approximation
  Abstract

Experimental pole figures are measured by x-ray method for materials with hexagonal symmetry (Ti and Mg alloys). The Orientation Distribution Function is calculated by approximation method with central normal distribution. Texture inhomogeneities and effects of defocusing are the main sources of pole density errors. The measurement errors depend on crystal direction {hkl} and are different for maximum and minimum regions on pole figure. The influence of texture measurement errors on accuracy of the ODF calculation is investigated.

  Info
Periodical
Materials Science Forum (Volumes 495-497)
Edited by
Paul Van Houtte and Leo Kestens
Pages
273-276
DOI
10.4028/www.scientific.net/MSF.495-497.273
Citation
T.M. Ivanova, H.U. Lubman, T.I. Savyolova, V. Serebryany, "The Influence of Errors of X-Ray Texture Measurements on ODF Calculation with Central Normal Distribution Approximation ", Materials Science Forum, Vols. 495-497, pp. 273-276, 2005
Online since
September 2005
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