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PC-Based Management and Analysis of X-Ray Residual Stress Data
Published online by Cambridge University Press: 06 March 2019
Abstract
The authors have developed two independent software packages that store x-ray peak locations, integrated intensities and full-width half-maximum intensity data as a function of diffractometer tilt and orientation angle; this information is used to compute residual stress tensor values. Each program retrieves the fitted x-ray peak locations from a dBASE-compatible data set that is independent of both x-ray diffractometer and acquisition software. Machine-specific routines have been coded to transfer peak data and general diffraction setup information from several different x-ray acquisition platforms into this common format. The two database management programs provide stand-alone storage, retrieval, analysis and graphic output of data, and thus have become practical laboratory vehicles toward establishing a standard database format for storing x-ray strain measurements and the residual stress values calculated therefrom.
- Type
- IX. Stress and Strain Determination by Diffraction Methods, Peak Broadening Analysis
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- Copyright
- Copyright © International Centre for Diffraction Data 1992
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