Paper Title:
Stress in Aluminium Alloys Measured Using Göbel Mirror as a Primary Beam Optics of X-Ray Diffractometer
  Abstract

Grazing incidence geometry, called MGID-sin2y, was applied to measure surface stresses in very thin layers (depth of a few mm) of Al-Mg alloy samples subjected to different thermal and mechanical treatments. The Göbel mirror was used to parallelize the incident X-ray beam. Perfect collimation of the beam significantly increases accuracy of determined peak position and consequently allows to measure low stresses in surface layers.

  Info
Periodical
Edited by
Paolo Scardi and Cristy L. Azanza Ricardo
Pages
393-398
DOI
10.4028/www.scientific.net/MSF.681.393
Citation
M. Marciszko, A. Baczmanski, N. Zazi, J. P. Chopart, A. Lodini, K. Wierzbanowski, "Stress in Aluminium Alloys Measured Using Göbel Mirror as a Primary Beam Optics of X-Ray Diffractometer", Materials Science Forum, Vol. 681, pp. 393-398, 2011
Online since
March 2011
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