The Present and Future Use of High- Energy X-rays for Industrial ...
The Present and Future Use of High- Energy X-rays for Industrial ...
The Present and Future Use of High- Energy X-rays for Industrial ...
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Non-destructive residual stress measurement<br />
•Shot-peening effect was measured as a function <strong>of</strong> depth<br />
•Sample stage was used to bring more grains to diffraction<br />
Obtaining triaxial strain<br />
tensor<br />
Hoop<br />
Radial<br />
Rotation: 2 rps<br />
Axial<br />
Translation: 4 mm/s<br />
Diffraction data were collected at<br />
various χ, φ <strong>and</strong> t (depth up to 1.3 mm)<br />
352 images were taken in 6 hours per<br />
sample in automated operation<br />
XOR 1-ID-C (U. Lienert)