Residual stress analysis of energy-dispersive diffraction data using a two-detector setup: Part II — Experimental implementation
Residual stress analysis of energy-dispersive diffraction data using a two-detector setup: Part II — Experimental implementation
复制标题
使用双探测器设置对能量色散衍射数据进行残余应力分析:第二部分 â 实验实施
DOI:
10.1016/j.nima.2017.09.006
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发表时间:
2018
影响因子:
1.4
通讯作者:
B. Scholtes
中科院分区:
文献类型:
--
作者:
D. Apel;M. Meixner;A. Liehr;M. Klaus;S. Degener;G. Wagner;Chr. Franz;W. Zinn;Ch. Genzel;B. Scholtes
Based on the theoretical concept of a two-detector setup for the energy-dispersive diffraction method (Apel et al., 2017), the experimental implementation of the proposed measurement concepts is demonstrated. The measurement configurations as well as the formalism for data evaluation introduced in the first part of this series are applied to the analysis of in-and out-of-plane near surface residual stress gradients in mechanically surface treated steel. Diffraction experiments carried out with the Bremsstrahlung of a conventional X-ray tube are shown to yield results with a quality comparable to measurements conducted at a synchrotron beamline. Furthermore, it is demonstrated that the simultaneous measurement of the positive and the negative ψ-branch can partly compensate for the much higher counting times due to the lower photon flux of the X-ray tube. The results are compared and assessed with those obtained by means of synchrotron radiation (beamline EDDI@ BESSY II) and the layer removal method (LRM).
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影响因子:
6.1
作者:
Meixner;Genzel
通讯作者:
Genzel
DOI:
--
发表时间:
1989
期刊:
影响因子:
--
作者:
H. Ruppersberg;I. Detemple;J. Krier
通讯作者:
J. Krier
影响因子:
2.5
作者:
A. Korsunsky;S. Collins;R. A. Owen;M. Daymond;Saïda Achtioui;K. E. James
通讯作者:
K. E. James
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
C. Genzel;I. Denks;R. Coelho;D. Thomas;R. Mainz;D. Apel;M. Klaus
通讯作者:
M. Klaus
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
C. Genzel;S. Krahmer;M. Klaus;I. Denks
通讯作者:
I. Denks