Paper Title:
PRECIX, Robotic System for Residual Stress Analysis by X-Ray Diffraction
  Abstract

In the last years, a new residual stress analysis system by X-ray diffractions has been developed by CETIM and INEL companies. This system called PRECIX is based on an industrial 6 axis robot. The technological performance is, like a 4 circle goniometer, to set together at the end of the sixth axes an x-ray source with a conventional size X-ray source, energy and position sensitive linear detector and an embedded long distance positioning system. PRECIX is an all-in-one system including all electrical and electronic items to perform residual stress analysis. This paper presents PRECIX in detail with a contactless positioning system, a new software getting a fully transparent utilisation for the users. Internal round-robin analysis with external reference samples and different geometries parts performed are presented to compare PRECIX results and other already validated X-ray diffraction systems.

  Info
Periodical
Edited by
Paolo Scardi and Cristy L. Azanza Ricardo
Pages
202-208
DOI
10.4028/www.scientific.net/MSF.681.202
Citation
F. Lefebvre, J.M. Le Roux, C. Charles, H. Pillière, E. Berthier, C. Fontugne, "PRECIX, Robotic System for Residual Stress Analysis by X-Ray Diffraction", Materials Science Forum, Vol. 681, pp. 202-208, 2011
Online since
March 2011
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Price
$32.00
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