Paper Titles
Residual Stress Analysis by Energy-Dispersive Synchrotron Diffraction: Concepts for High Resolution Depth Profiling in Real Space
p.44
Neutron Residual Strain Surface Scans - Experimental Results and Monte Carlo Simulations
p.52
In Situ Biaxial Mechanical Testing at the Neutron Time-of-Flight Diffractometer POLDI
p.60
Influence of Shot-Peening Parameters on the Sub-Surface Residual Stress Profiles in Al-7075 Alloy Components
p.66
Depth-Resolved Residual Stress Analysis with High-Energy Synchrotron X-Rays Using a Conical Slit Cell
p.72
Modeling and Measurement of Residual Stresses along the Process Chain of Autofrettaged Components by Using FEA and Hole-Drilling Method with ESPI
p.79
Mapping Multiple Components of the Stress Tensor Using the Contour Method
p.87
Stress Measurements in Glass and Plastic by Optical Hole-Drilling
p.95
Measurement of Residual Stresses in the Cold-Rolled Fe-Ni-Mn/Invar Thermo-Bimetallic Plate
p.101

Depth-Resolved Residual Stress Analysis with High-Energy Synchrotron X-Rays Using a Conical Slit Cell

Article Preview

Abstract:

A conical slit cell for depth-resolved diffraction of high-energy X-rays was used for residual stress analysis at the high-energy materials science synchrotron beamline HEMS at PETRA III. With a conical slit width of 20 µm and beam cross-sections of 50 µm, a spatial resolution in beam direction of 0.8 mm was achieved. The setup was used for residual stress analysis in a drawn steel wire with 8.3 mm diameter. The residual stress results were in very good agreement with results of a FE simulation.

You might also be interested in these eBooks
International Conference on Residual Stresses 9 (ICRS 9) View Preview

Info:

Periodical:

Materials Science Forum (Volumes 768-769)

Pages:

72-75

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.768-769.72

Citation:

Cite this paper

Online since:

September 2013

Authors:

Peter Staron, Torben Fischer, Jozef Keckes, Sonja Schratter, Thomas Hatzenbichler, Norbert Schell, Martin Müller, Andreas Schreyer

Keywords:

Conical Slits, Diffraction, High-Energy X-Rays, Residual Stress

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] M.E. Fitzpatrick, A. Lodini (Eds. ), Analysis of residual stress by diffraction using neutron and synchrotron radiation, Taylor and Francis, London and New York, (2003).

DOI: 10.1201/9780203608999

Google Scholar

[2] A. Pyzalla, J. Nondestructive Evaluation 19 (2000) 21–31.

Google Scholar

[3] C. Genzel, I.A. Denks, J. Gibmeier, M. Klaus, G. Wagener, Nucl. Instr. Meth. Phys. Res. A 578 (2007) 23–33.

Google Scholar

[4] H.F. Poulsen, S. Garbe, T. Lorentzen, D. Juul Jensen, F.W. Poulsen, N.H. Andersen, T. Frello, R. Feidenhansl, H. Graafsma, J. Synchrotron Rad, 4 (1997) 147–154.

DOI: 10.1107/s0909049597002021

Google Scholar

[5] S.F. Nielsen, A. Wolf, H.F. Poulsen, M. Ohler, U. Lienert, R.A. Owen, J. Synchrotron Rad. 7 (2000) 103–109.

DOI: 10.1107/s0909049500000625

Google Scholar

[6] R.V. Martins, Ph.D. thesis, Technical University of Berlin, (2002).

Google Scholar

[7] R.V. Martins, U. Lienert, L. Margulies, A. Pyzalla, J. Neutron Research 9 (2001) 249–254.

Google Scholar

[8] R.V. Martins, U. Lienert, L. Margulies, A. Pyzalla, Mater. Sci. Forum 404–407 (2002) 115–120.

Google Scholar

[9] R.V. Martins, U. Lienert, L. Margulies, A. Pyzalla, Materials Science and Engineering A 402 (2005) 278–287.

Google Scholar

[10] P. Staron, T. Fischer, E. -H. Eims, S. Frömbgen, N. Schell, S. Daneshpour, R.V. Martins, M. Müller, A. Schreyer, Proceedings of the 6th International Conference on Mechanical Stress Evaluation by Neutrons and Synchrotron Radiation (MECA SENS VI), 7–9 September 2011, Hamburg, Germany.

DOI: 10.4028/www.scientific.net/msf.772.3

Google Scholar

[11] T. Hatzenbichler, B. Buchmayr, A. Walzl, Proc. Int. Conf. Adv. Mat Proc. Technol. (2010) 321–326.

Google Scholar